File: _proj.c

package info (click to toggle)
python-pyproj 1.8.9-1
links: PTS, VCS
area: main
in suites: wheezy
size: 9,192 kB
sloc: ansic: 10,983; python: 510; makefile: 6
file content (4611 lines) | stat: -rw-r--r-- 180,813 bytes
parent folder | download | duplicates (2)
/* Generated by Cython 0.14.1 on Fri Mar  4 16:35:03 2011 */

#define PY_SSIZE_T_CLEAN
#include "Python.h"
#ifndef Py_PYTHON_H
    #error Python headers needed to compile C extensions, please install development version of Python.
#else

#include <stddef.h> /* For offsetof */
#ifndef offsetof
#define offsetof(type, member) ( (size_t) & ((type*)0) -> member )
#endif

#if !defined(WIN32) && !defined(MS_WINDOWS)
  #ifndef __stdcall
    #define __stdcall
  #endif
  #ifndef __cdecl
    #define __cdecl
  #endif
  #ifndef __fastcall
    #define __fastcall
  #endif
#endif

#ifndef DL_IMPORT
  #define DL_IMPORT(t) t
#endif
#ifndef DL_EXPORT
  #define DL_EXPORT(t) t
#endif

#ifndef PY_LONG_LONG
  #define PY_LONG_LONG LONG_LONG
#endif

#if PY_VERSION_HEX < 0x02040000
  #define METH_COEXIST 0
  #define PyDict_CheckExact(op) (Py_TYPE(op) == &PyDict_Type)
  #define PyDict_Contains(d,o)   PySequence_Contains(d,o)
#endif

#if PY_VERSION_HEX < 0x02050000
  typedef int Py_ssize_t;
  #define PY_SSIZE_T_MAX INT_MAX
  #define PY_SSIZE_T_MIN INT_MIN
  #define PY_FORMAT_SIZE_T ""
  #define PyInt_FromSsize_t(z) PyInt_FromLong(z)
  #define PyInt_AsSsize_t(o)   PyInt_AsLong(o)
  #define PyNumber_Index(o)    PyNumber_Int(o)
  #define PyIndex_Check(o)     PyNumber_Check(o)
  #define PyErr_WarnEx(category, message, stacklevel) PyErr_Warn(category, message)
#endif

#if PY_VERSION_HEX < 0x02060000
  #define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt)
  #define Py_TYPE(ob)   (((PyObject*)(ob))->ob_type)
  #define Py_SIZE(ob)   (((PyVarObject*)(ob))->ob_size)
  #define PyVarObject_HEAD_INIT(type, size) \
          PyObject_HEAD_INIT(type) size,
  #define PyType_Modified(t)

  typedef struct {
     void *buf;
     PyObject *obj;
     Py_ssize_t len;
     Py_ssize_t itemsize;
     int readonly;
     int ndim;
     char *format;
     Py_ssize_t *shape;
     Py_ssize_t *strides;
     Py_ssize_t *suboffsets;
     void *internal;
  } Py_buffer;

  #define PyBUF_SIMPLE 0
  #define PyBUF_WRITABLE 0x0001
  #define PyBUF_FORMAT 0x0004
  #define PyBUF_ND 0x0008
  #define PyBUF_STRIDES (0x0010 | PyBUF_ND)
  #define PyBUF_C_CONTIGUOUS (0x0020 | PyBUF_STRIDES)
  #define PyBUF_F_CONTIGUOUS (0x0040 | PyBUF_STRIDES)
  #define PyBUF_ANY_CONTIGUOUS (0x0080 | PyBUF_STRIDES)
  #define PyBUF_INDIRECT (0x0100 | PyBUF_STRIDES)

#endif

#if PY_MAJOR_VERSION < 3
  #define __Pyx_BUILTIN_MODULE_NAME "__builtin__"
#else
  #define __Pyx_BUILTIN_MODULE_NAME "builtins"
#endif

#if PY_MAJOR_VERSION >= 3
  #define Py_TPFLAGS_CHECKTYPES 0
  #define Py_TPFLAGS_HAVE_INDEX 0
#endif

#if (PY_VERSION_HEX < 0x02060000) || (PY_MAJOR_VERSION >= 3)
  #define Py_TPFLAGS_HAVE_NEWBUFFER 0
#endif

#if PY_MAJOR_VERSION >= 3
  #define PyBaseString_Type            PyUnicode_Type
  #define PyStringObject               PyUnicodeObject
  #define PyString_Type                PyUnicode_Type
  #define PyString_Check               PyUnicode_Check
  #define PyString_CheckExact          PyUnicode_CheckExact
#endif

#if PY_VERSION_HEX < 0x02060000
  #define PyBytesObject                PyStringObject
  #define PyBytes_Type                 PyString_Type
  #define PyBytes_Check                PyString_Check
  #define PyBytes_CheckExact           PyString_CheckExact
  #define PyBytes_FromString           PyString_FromString
  #define PyBytes_FromStringAndSize    PyString_FromStringAndSize
  #define PyBytes_FromFormat           PyString_FromFormat
  #define PyBytes_DecodeEscape         PyString_DecodeEscape
  #define PyBytes_AsString             PyString_AsString
  #define PyBytes_AsStringAndSize      PyString_AsStringAndSize
  #define PyBytes_Size                 PyString_Size
  #define PyBytes_AS_STRING            PyString_AS_STRING
  #define PyBytes_GET_SIZE             PyString_GET_SIZE
  #define PyBytes_Repr                 PyString_Repr
  #define PyBytes_Concat               PyString_Concat
  #define PyBytes_ConcatAndDel         PyString_ConcatAndDel
#endif

#if PY_VERSION_HEX < 0x02060000
  #define PySet_Check(obj)             PyObject_TypeCheck(obj, &PySet_Type)
  #define PyFrozenSet_Check(obj)       PyObject_TypeCheck(obj, &PyFrozenSet_Type)
#endif
#ifndef PySet_CheckExact
  #define PySet_CheckExact(obj)        (Py_TYPE(obj) == &PySet_Type)
#endif

#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type)

#if PY_MAJOR_VERSION >= 3
  #define PyIntObject                  PyLongObject
  #define PyInt_Type                   PyLong_Type
  #define PyInt_Check(op)              PyLong_Check(op)
  #define PyInt_CheckExact(op)         PyLong_CheckExact(op)
  #define PyInt_FromString             PyLong_FromString
  #define PyInt_FromUnicode            PyLong_FromUnicode
  #define PyInt_FromLong               PyLong_FromLong
  #define PyInt_FromSize_t             PyLong_FromSize_t
  #define PyInt_FromSsize_t            PyLong_FromSsize_t
  #define PyInt_AsLong                 PyLong_AsLong
  #define PyInt_AS_LONG                PyLong_AS_LONG
  #define PyInt_AsSsize_t              PyLong_AsSsize_t
  #define PyInt_AsUnsignedLongMask     PyLong_AsUnsignedLongMask
  #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask
#endif

#if PY_MAJOR_VERSION >= 3
  #define PyBoolObject                 PyLongObject
#endif


#if PY_MAJOR_VERSION >= 3
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_TrueDivide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceTrueDivide(x,y)
#else
  #define __Pyx_PyNumber_Divide(x,y)         PyNumber_Divide(x,y)
  #define __Pyx_PyNumber_InPlaceDivide(x,y)  PyNumber_InPlaceDivide(x,y)
#endif

#if (PY_MAJOR_VERSION < 3) || (PY_VERSION_HEX >= 0x03010300)
  #define __Pyx_PySequence_GetSlice(obj, a, b) PySequence_GetSlice(obj, a, b)
  #define __Pyx_PySequence_SetSlice(obj, a, b, value) PySequence_SetSlice(obj, a, b, value)
  #define __Pyx_PySequence_DelSlice(obj, a, b) PySequence_DelSlice(obj, a, b)
#else
  #define __Pyx_PySequence_GetSlice(obj, a, b) (unlikely(!(obj)) ? \
        (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), (PyObject*)0) : \
        (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_GetSlice(obj, a, b)) : \
            (PyErr_Format(PyExc_TypeError, "'%.200s' object is unsliceable", (obj)->ob_type->tp_name), (PyObject*)0)))
  #define __Pyx_PySequence_SetSlice(obj, a, b, value) (unlikely(!(obj)) ? \
        (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), -1) : \
        (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_SetSlice(obj, a, b, value)) : \
            (PyErr_Format(PyExc_TypeError, "'%.200s' object doesn't support slice assignment", (obj)->ob_type->tp_name), -1)))
  #define __Pyx_PySequence_DelSlice(obj, a, b) (unlikely(!(obj)) ? \
        (PyErr_SetString(PyExc_SystemError, "null argument to internal routine"), -1) : \
        (likely((obj)->ob_type->tp_as_mapping) ? (PySequence_DelSlice(obj, a, b)) : \
            (PyErr_Format(PyExc_TypeError, "'%.200s' object doesn't support slice deletion", (obj)->ob_type->tp_name), -1)))
#endif

#if PY_MAJOR_VERSION >= 3
  #define PyMethod_New(func, self, klass) ((self) ? PyMethod_New(func, self) : PyInstanceMethod_New(func))
#endif

#if PY_VERSION_HEX < 0x02050000
  #define __Pyx_GetAttrString(o,n)   PyObject_GetAttrString((o),((char *)(n)))
  #define __Pyx_SetAttrString(o,n,a) PyObject_SetAttrString((o),((char *)(n)),(a))
  #define __Pyx_DelAttrString(o,n)   PyObject_DelAttrString((o),((char *)(n)))
#else
  #define __Pyx_GetAttrString(o,n)   PyObject_GetAttrString((o),(n))
  #define __Pyx_SetAttrString(o,n,a) PyObject_SetAttrString((o),(n),(a))
  #define __Pyx_DelAttrString(o,n)   PyObject_DelAttrString((o),(n))
#endif

#if PY_VERSION_HEX < 0x02050000
  #define __Pyx_NAMESTR(n) ((char *)(n))
  #define __Pyx_DOCSTR(n)  ((char *)(n))
#else
  #define __Pyx_NAMESTR(n) (n)
  #define __Pyx_DOCSTR(n)  (n)
#endif

#ifdef __cplusplus
#define __PYX_EXTERN_C extern "C"
#else
#define __PYX_EXTERN_C extern
#endif

#if defined(WIN32) || defined(MS_WINDOWS)
#define _USE_MATH_DEFINES
#endif
#include <math.h>
#define __PYX_HAVE_API___proj
#include "stdlib.h"
#include "math.h"
#include "geodesic.h"
#include "proj_api.h"

#ifdef PYREX_WITHOUT_ASSERTIONS
#define CYTHON_WITHOUT_ASSERTIONS
#endif


/* inline attribute */
#ifndef CYTHON_INLINE
  #if defined(__GNUC__)
    #define CYTHON_INLINE __inline__
  #elif defined(_MSC_VER)
    #define CYTHON_INLINE __inline
  #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
    #define CYTHON_INLINE inline
  #else
    #define CYTHON_INLINE
  #endif
#endif

/* unused attribute */
#ifndef CYTHON_UNUSED
# if defined(__GNUC__)
#   if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4))
#     define CYTHON_UNUSED __attribute__ ((__unused__))
#   else
#     define CYTHON_UNUSED
#   endif
# elif defined(__ICC) || defined(__INTEL_COMPILER)
#   define CYTHON_UNUSED __attribute__ ((__unused__))
# else
#   define CYTHON_UNUSED
# endif
#endif

typedef struct {PyObject **p; char *s; const long n; const char* encoding; const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; /*proto*/


/* Type Conversion Predeclarations */

#define __Pyx_PyBytes_FromUString(s) PyBytes_FromString((char*)s)
#define __Pyx_PyBytes_AsUString(s)   ((unsigned char*) PyBytes_AsString(s))

#define __Pyx_PyBool_FromLong(b) ((b) ? (Py_INCREF(Py_True), Py_True) : (Py_INCREF(Py_False), Py_False))
static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*);
static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x);

static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*);
static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t);
static CYTHON_INLINE size_t __Pyx_PyInt_AsSize_t(PyObject*);

#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x))


#ifdef __GNUC__
/* Test for GCC > 2.95 */
#if __GNUC__ > 2 || (__GNUC__ == 2 && (__GNUC_MINOR__ > 95))
#define likely(x)   __builtin_expect(!!(x), 1)
#define unlikely(x) __builtin_expect(!!(x), 0)
#else /* __GNUC__ > 2 ... */
#define likely(x)   (x)
#define unlikely(x) (x)
#endif /* __GNUC__ > 2 ... */
#else /* __GNUC__ */
#define likely(x)   (x)
#define unlikely(x) (x)
#endif /* __GNUC__ */
    
static PyObject *__pyx_m;
static PyObject *__pyx_b;
static PyObject *__pyx_empty_tuple;
static PyObject *__pyx_empty_bytes;
static int __pyx_lineno;
static int __pyx_clineno = 0;
static const char * __pyx_cfilenm= __FILE__;
static const char *__pyx_filename;


static const char *__pyx_f[] = {
  "_proj.pyx",
  "_pyproj.pxi",
};

/* Type declarations */

/* "_proj.pyx":281
 *             yy[i] = yy[i]*_rad2dg
 * 
 * cdef _strencode(pystr,encoding='ascii'):             # <<<<<<<<<<<<<<
 *     # encode a string into bytes.  If already bytes, do nothing.
 *     try:
 */

struct __pyx_opt_args_5_proj__strencode {
  int __pyx_n;
  PyObject *encoding;
};

/* "_proj.pyx":13
 *     pj_set_searchpath(1, &searchpath)
 * 
 * cdef class Proj:             # <<<<<<<<<<<<<<
 *     cdef projPJ projpj
 *     cdef public object proj_version
 */

struct __pyx_obj_5_proj_Proj {
  PyObject_HEAD
  projPJ projpj;
  PyObject *proj_version;
  char *pjinitstring;
  PyObject *srs;
};

#ifndef CYTHON_REFNANNY
  #define CYTHON_REFNANNY 0
#endif

#if CYTHON_REFNANNY
  typedef struct {
    void (*INCREF)(void*, PyObject*, int);
    void (*DECREF)(void*, PyObject*, int);
    void (*GOTREF)(void*, PyObject*, int);
    void (*GIVEREF)(void*, PyObject*, int);
    void* (*SetupContext)(const char*, int, const char*);
    void (*FinishContext)(void**);
  } __Pyx_RefNannyAPIStruct;
  static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
  static __Pyx_RefNannyAPIStruct * __Pyx_RefNannyImportAPI(const char *modname) {
    PyObject *m = NULL, *p = NULL;
    void *r = NULL;
    m = PyImport_ImportModule((char *)modname);
    if (!m) goto end;
    p = PyObject_GetAttrString(m, (char *)"RefNannyAPI");
    if (!p) goto end;
    r = PyLong_AsVoidPtr(p);
  end:
    Py_XDECREF(p);
    Py_XDECREF(m);
    return (__Pyx_RefNannyAPIStruct *)r;
  }
  #define __Pyx_RefNannySetupContext(name)           void *__pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__)
  #define __Pyx_RefNannyFinishContext()           __Pyx_RefNanny->FinishContext(&__pyx_refnanny)
  #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
  #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r);} } while(0)
#else
  #define __Pyx_RefNannySetupContext(name)
  #define __Pyx_RefNannyFinishContext()
  #define __Pyx_INCREF(r) Py_INCREF(r)
  #define __Pyx_DECREF(r) Py_DECREF(r)
  #define __Pyx_GOTREF(r)
  #define __Pyx_GIVEREF(r)
  #define __Pyx_XDECREF(r) Py_XDECREF(r)
#endif /* CYTHON_REFNANNY */
#define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);} } while(0)
#define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r);} } while(0)

static PyObject *__Pyx_GetName(PyObject *dict, PyObject *name); /*proto*/

static void __Pyx_RaiseDoubleKeywordsError(
    const char* func_name, PyObject* kw_name); /*proto*/

static int __Pyx_ParseOptionalKeywords(PyObject *kwds, PyObject **argnames[],     PyObject *kwds2, PyObject *values[], Py_ssize_t num_pos_args,     const char* function_name); /*proto*/

static void __Pyx_RaiseArgtupleInvalid(const char* func_name, int exact,
    Py_ssize_t num_min, Py_ssize_t num_max, Py_ssize_t num_found); /*proto*/

static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb); /*proto*/
static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb); /*proto*/

static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb); /*proto*/

static int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed,
    const char *name, int exact); /*proto*/

static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t, Py_ssize_t); /* proto */

static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); /*proto*/

static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb); /*proto*/
static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb); /*proto*/

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list); /*proto*/

static CYTHON_INLINE unsigned char __Pyx_PyInt_AsUnsignedChar(PyObject *);

static CYTHON_INLINE unsigned short __Pyx_PyInt_AsUnsignedShort(PyObject *);

static CYTHON_INLINE unsigned int __Pyx_PyInt_AsUnsignedInt(PyObject *);

static CYTHON_INLINE char __Pyx_PyInt_AsChar(PyObject *);

static CYTHON_INLINE short __Pyx_PyInt_AsShort(PyObject *);

static CYTHON_INLINE int __Pyx_PyInt_AsInt(PyObject *);

static CYTHON_INLINE signed char __Pyx_PyInt_AsSignedChar(PyObject *);

static CYTHON_INLINE signed short __Pyx_PyInt_AsSignedShort(PyObject *);

static CYTHON_INLINE signed int __Pyx_PyInt_AsSignedInt(PyObject *);

static CYTHON_INLINE int __Pyx_PyInt_AsLongDouble(PyObject *);

static CYTHON_INLINE unsigned long __Pyx_PyInt_AsUnsignedLong(PyObject *);

static CYTHON_INLINE unsigned PY_LONG_LONG __Pyx_PyInt_AsUnsignedLongLong(PyObject *);

static CYTHON_INLINE long __Pyx_PyInt_AsLong(PyObject *);

static CYTHON_INLINE PY_LONG_LONG __Pyx_PyInt_AsLongLong(PyObject *);

static CYTHON_INLINE signed long __Pyx_PyInt_AsSignedLong(PyObject *);

static CYTHON_INLINE signed PY_LONG_LONG __Pyx_PyInt_AsSignedLongLong(PyObject *);

static void __Pyx_AddTraceback(const char *funcname); /*proto*/

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); /*proto*/
/* Module declarations from _proj */

static PyTypeObject *__pyx_ptype_5_proj_Proj = 0;
static PyObject *__pyx_f_5_proj__strencode(PyObject *, struct __pyx_opt_args_5_proj__strencode *__pyx_optional_args); /*proto*/
#define __Pyx_MODULE_NAME "_proj"
static int __pyx_module_is_main__proj = 0;

/* Implementation of _proj */
static PyObject *__pyx_builtin_RuntimeError;
static PyObject *__pyx_builtin_AttributeError;
static char __pyx_k_3[] = "Buffer lengths not the same";
static char __pyx_k_5[] = "projection undefined";
static char __pyx_k_15[] = "x,y and z must be same size";
static char __pyx_k_17[] = "1.8.9";
static char __pyx_k__u[] = "u";
static char __pyx_k__v[] = "v";
static char __pyx_k__x[] = "x";
static char __pyx_k__y[] = "y";
static char __pyx_k__p1[] = "p1";
static char __pyx_k__p2[] = "p2";
static char __pyx_k__inx[] = "inx";
static char __pyx_k__iny[] = "iny";
static char __pyx_k__inz[] = "inz";
static char __pyx_k__srs[] = "srs";
static char __pyx_k__lats[] = "lats";
static char __pyx_k__lons[] = "lons";
static char __pyx_k__math[] = "math";
static char __pyx_k___proj[] = "_proj";
static char __pyx_k__ascii[] = "ascii";
static char __pyx_k__encode[] = "encode";
static char __pyx_k__projpj[] = "projpj";
static char __pyx_k___dg2rad[] = "_dg2rad";
static char __pyx_k___rad2dg[] = "_rad2dg";
static char __pyx_k__degrees[] = "degrees";
static char __pyx_k__radians[] = "radians";
static char __pyx_k____main__[] = "__main__";
static char __pyx_k____test__[] = "__test__";
static char __pyx_k__errcheck[] = "errcheck";
static char __pyx_k____class__[] = "__class__";
static char __pyx_k___transform[] = "_transform";
static char __pyx_k__is_latlong[] = "is_latlong";
static char __pyx_k__projstring[] = "projstring";
static char __pyx_k____version__[] = "__version__";
static char __pyx_k___doublesize[] = "_doublesize";
static char __pyx_k__RuntimeError[] = "RuntimeError";
static char __pyx_k__pjinitstring[] = "pjinitstring";
static char __pyx_k__proj_version[] = "proj_version";
static char __pyx_k__set_datapath[] = "set_datapath";
static char __pyx_k__AttributeError[] = "AttributeError";
static PyObject *__pyx_kp_s_15;
static PyObject *__pyx_kp_s_17;
static PyObject *__pyx_kp_s_3;
static PyObject *__pyx_kp_s_5;
static PyObject *__pyx_n_s__AttributeError;
static PyObject *__pyx_n_s__RuntimeError;
static PyObject *__pyx_n_s____class__;
static PyObject *__pyx_n_s____main__;
static PyObject *__pyx_n_s____test__;
static PyObject *__pyx_n_s____version__;
static PyObject *__pyx_n_s___dg2rad;
static PyObject *__pyx_n_s___doublesize;
static PyObject *__pyx_n_s___proj;
static PyObject *__pyx_n_s___rad2dg;
static PyObject *__pyx_n_s___transform;
static PyObject *__pyx_n_s__ascii;
static PyObject *__pyx_n_s__degrees;
static PyObject *__pyx_n_s__encode;
static PyObject *__pyx_n_s__errcheck;
static PyObject *__pyx_n_s__inx;
static PyObject *__pyx_n_s__iny;
static PyObject *__pyx_n_s__inz;
static PyObject *__pyx_n_s__is_latlong;
static PyObject *__pyx_n_s__lats;
static PyObject *__pyx_n_s__lons;
static PyObject *__pyx_n_s__math;
static PyObject *__pyx_n_s__p1;
static PyObject *__pyx_n_s__p2;
static PyObject *__pyx_n_s__pjinitstring;
static PyObject *__pyx_n_s__proj_version;
static PyObject *__pyx_n_s__projpj;
static PyObject *__pyx_n_s__projstring;
static PyObject *__pyx_n_s__radians;
static PyObject *__pyx_n_s__set_datapath;
static PyObject *__pyx_n_s__srs;
static PyObject *__pyx_n_s__u;
static PyObject *__pyx_n_s__v;
static PyObject *__pyx_n_s__x;
static PyObject *__pyx_n_s__y;
static PyObject *__pyx_k_1;
static PyObject *__pyx_k_2;
static PyObject *__pyx_k_9;
static PyObject *__pyx_k_10;
static PyObject *__pyx_k_tuple_4;
static PyObject *__pyx_k_tuple_6;
static PyObject *__pyx_k_tuple_7;
static PyObject *__pyx_k_tuple_8;
static PyObject *__pyx_k_tuple_11;
static PyObject *__pyx_k_tuple_12;
static PyObject *__pyx_k_tuple_13;
static PyObject *__pyx_k_tuple_14;
static PyObject *__pyx_k_tuple_16;

/* "_proj.pyx":7
 * #c_numpy.import_array()
 * 
 * def set_datapath(datapath):             # <<<<<<<<<<<<<<
 *     cdef char *searchpath
 *     bytestr = _strencode(datapath)
 */

static PyObject *__pyx_pf_5_proj_set_datapath(PyObject *__pyx_self, PyObject *__pyx_v_datapath); /*proto*/
static PyMethodDef __pyx_mdef_5_proj_set_datapath = {__Pyx_NAMESTR("set_datapath"), (PyCFunction)__pyx_pf_5_proj_set_datapath, METH_O, __Pyx_DOCSTR(0)};
static PyObject *__pyx_pf_5_proj_set_datapath(PyObject *__pyx_self, PyObject *__pyx_v_datapath) {
  char *__pyx_v_searchpath;
  PyObject *__pyx_v_bytestr;
  PyObject *__pyx_r = NULL;
  PyObject *__pyx_t_1 = NULL;
  char *__pyx_t_2;
  __Pyx_RefNannySetupContext("set_datapath");
  __pyx_self = __pyx_self;
  __pyx_v_bytestr = Py_None; __Pyx_INCREF(Py_None);

  /* "_proj.pyx":9
 * def set_datapath(datapath):
 *     cdef char *searchpath
 *     bytestr = _strencode(datapath)             # <<<<<<<<<<<<<<
 *     searchpath = bytestr
 *     pj_set_searchpath(1, &searchpath)
 */
  __pyx_t_1 = __pyx_f_5_proj__strencode(__pyx_v_datapath, NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 9; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_v_bytestr);
  __pyx_v_bytestr = __pyx_t_1;
  __pyx_t_1 = 0;

  /* "_proj.pyx":10
 *     cdef char *searchpath
 *     bytestr = _strencode(datapath)
 *     searchpath = bytestr             # <<<<<<<<<<<<<<
 *     pj_set_searchpath(1, &searchpath)
 * 
 */
  __pyx_t_2 = PyBytes_AsString(__pyx_v_bytestr); if (unlikely((!__pyx_t_2) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 10; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_v_searchpath = __pyx_t_2;

  /* "_proj.pyx":11
 *     bytestr = _strencode(datapath)
 *     searchpath = bytestr
 *     pj_set_searchpath(1, &searchpath)             # <<<<<<<<<<<<<<
 * 
 * cdef class Proj:
 */
  pj_set_searchpath(1, (&__pyx_v_searchpath));

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("_proj.set_datapath");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_DECREF(__pyx_v_bytestr);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":19
 *     cdef public object srs
 * 
 *     def __cinit__(self, projstring):             # <<<<<<<<<<<<<<
 *         # setup proj initialization string.
 *         self.srs = projstring
 */

static int __pyx_pf_5_proj_4Proj___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pf_5_proj_4Proj___cinit__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_projstring = 0;
  PyObject *__pyx_v_bytestr;
  int __pyx_r;
  PyObject *__pyx_t_1 = NULL;
  char *__pyx_t_2;
  int __pyx_t_3;
  PyObject *__pyx_t_4 = NULL;
  static PyObject **__pyx_pyargnames[] = {&__pyx_n_s__projstring,0};
  __Pyx_RefNannySetupContext("__cinit__");
  if (unlikely(__pyx_kwds)) {
    Py_ssize_t kw_args = PyDict_Size(__pyx_kwds);
    PyObject* values[1] = {0};
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
      case  0: break;
      default: goto __pyx_L5_argtuple_error;
    }
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  0:
      values[0] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__projstring);
      if (likely(values[0])) kw_args--;
      else goto __pyx_L5_argtuple_error;
    }
    if (unlikely(kw_args > 0)) {
      if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, PyTuple_GET_SIZE(__pyx_args), "__cinit__") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 19; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
    }
    __pyx_v_projstring = values[0];
  } else if (PyTuple_GET_SIZE(__pyx_args) != 1) {
    goto __pyx_L5_argtuple_error;
  } else {
    __pyx_v_projstring = PyTuple_GET_ITEM(__pyx_args, 0);
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__cinit__", 1, 1, 1, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 19; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
  __pyx_L3_error:;
  __Pyx_AddTraceback("_proj.Proj.__cinit__");
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  __pyx_v_bytestr = Py_None; __Pyx_INCREF(Py_None);

  /* "_proj.pyx":21
 *     def __cinit__(self, projstring):
 *         # setup proj initialization string.
 *         self.srs = projstring             # <<<<<<<<<<<<<<
 *         bytestr = _strencode(projstring)
 *         self.pjinitstring = bytestr
 */
  __Pyx_INCREF(__pyx_v_projstring);
  __Pyx_GIVEREF(__pyx_v_projstring);
  __Pyx_GOTREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  __Pyx_DECREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs = __pyx_v_projstring;

  /* "_proj.pyx":22
 *         # setup proj initialization string.
 *         self.srs = projstring
 *         bytestr = _strencode(projstring)             # <<<<<<<<<<<<<<
 *         self.pjinitstring = bytestr
 *         # initialize projection
 */
  __pyx_t_1 = __pyx_f_5_proj__strencode(__pyx_v_projstring, NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 22; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_v_bytestr);
  __pyx_v_bytestr = __pyx_t_1;
  __pyx_t_1 = 0;

  /* "_proj.pyx":23
 *         self.srs = projstring
 *         bytestr = _strencode(projstring)
 *         self.pjinitstring = bytestr             # <<<<<<<<<<<<<<
 *         # initialize projection
 *         self.projpj = pj_init_plus(self.pjinitstring)
 */
  __pyx_t_2 = PyBytes_AsString(__pyx_v_bytestr); if (unlikely((!__pyx_t_2) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 23; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->pjinitstring = __pyx_t_2;

  /* "_proj.pyx":25
 *         self.pjinitstring = bytestr
 *         # initialize projection
 *         self.projpj = pj_init_plus(self.pjinitstring)             # <<<<<<<<<<<<<<
 *         if pj_errno != 0:
 *             raise RuntimeError(pj_strerrno(pj_errno))
 */
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->projpj = pj_init_plus(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->pjinitstring);

  /* "_proj.pyx":26
 *         # initialize projection
 *         self.projpj = pj_init_plus(self.pjinitstring)
 *         if pj_errno != 0:             # <<<<<<<<<<<<<<
 *             raise RuntimeError(pj_strerrno(pj_errno))
 *         self.proj_version = PJ_VERSION/100.
 */
  __pyx_t_3 = (pj_errno != 0);
  if (__pyx_t_3) {

    /* "_proj.pyx":27
 *         self.projpj = pj_init_plus(self.pjinitstring)
 *         if pj_errno != 0:
 *             raise RuntimeError(pj_strerrno(pj_errno))             # <<<<<<<<<<<<<<
 *         self.proj_version = PJ_VERSION/100.
 * 
 */
    __pyx_t_1 = PyBytes_FromString(pj_strerrno(pj_errno)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 27; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(((PyObject *)__pyx_t_1));
    __pyx_t_4 = PyTuple_New(1); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 27; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(((PyObject *)__pyx_t_4));
    PyTuple_SET_ITEM(__pyx_t_4, 0, ((PyObject *)__pyx_t_1));
    __Pyx_GIVEREF(((PyObject *)__pyx_t_1));
    __pyx_t_1 = 0;
    __pyx_t_1 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_t_4), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 27; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_DECREF(((PyObject *)__pyx_t_4)); __pyx_t_4 = 0;
    __Pyx_Raise(__pyx_t_1, 0, 0);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 27; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L6;
  }
  __pyx_L6:;

  /* "_proj.pyx":28
 *         if pj_errno != 0:
 *             raise RuntimeError(pj_strerrno(pj_errno))
 *         self.proj_version = PJ_VERSION/100.             # <<<<<<<<<<<<<<
 * 
 *     def __dealloc__(self):
 */
  __pyx_t_1 = PyFloat_FromDouble((PJ_VERSION / 100.)); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 28; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  __Pyx_GOTREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  __Pyx_DECREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version = __pyx_t_1;
  __pyx_t_1 = 0;

  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("_proj.Proj.__cinit__");
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_DECREF(__pyx_v_bytestr);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":30
 *         self.proj_version = PJ_VERSION/100.
 * 
 *     def __dealloc__(self):             # <<<<<<<<<<<<<<
 *         """destroy projection definition"""
 *         pj_free(self.projpj)
 */

static void __pyx_pf_5_proj_4Proj_1__dealloc__(PyObject *__pyx_v_self); /*proto*/
static void __pyx_pf_5_proj_4Proj_1__dealloc__(PyObject *__pyx_v_self) {
  __Pyx_RefNannySetupContext("__dealloc__");

  /* "_proj.pyx":32
 *     def __dealloc__(self):
 *         """destroy projection definition"""
 *         pj_free(self.projpj)             # <<<<<<<<<<<<<<
 * 
 *     def __reduce__(self):
 */
  pj_free(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->projpj);

  __Pyx_RefNannyFinishContext();
}

/* "_proj.pyx":34
 *         pj_free(self.projpj)
 * 
 *     def __reduce__(self):             # <<<<<<<<<<<<<<
 *         """special method that allows pyproj.Proj instance to be pickled"""
 *         return (self.__class__,(self.srs,))
 */

static PyObject *__pyx_pf_5_proj_4Proj_2__reduce__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static char __pyx_doc_5_proj_4Proj_2__reduce__[] = "special method that allows pyproj.Proj instance to be pickled";
static PyObject *__pyx_pf_5_proj_4Proj_2__reduce__(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  PyObject *__pyx_r = NULL;
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  __Pyx_RefNannySetupContext("__reduce__");

  /* "_proj.pyx":36
 *     def __reduce__(self):
 *         """special method that allows pyproj.Proj instance to be pickled"""
 *         return (self.__class__,(self.srs,))             # <<<<<<<<<<<<<<
 * 
 *     def _fwd(self, object lons, object lats, radians=False, errcheck=False):
 */
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = PyObject_GetAttr(__pyx_v_self, __pyx_n_s____class__); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 36; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 36; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_t_2));
  __Pyx_INCREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  PyTuple_SET_ITEM(__pyx_t_2, 0, ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  __Pyx_GIVEREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  __pyx_t_3 = PyTuple_New(2); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 36; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_t_3));
  PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  PyTuple_SET_ITEM(__pyx_t_3, 1, ((PyObject *)__pyx_t_2));
  __Pyx_GIVEREF(((PyObject *)__pyx_t_2));
  __pyx_t_1 = 0;
  __pyx_t_2 = 0;
  __pyx_r = ((PyObject *)__pyx_t_3);
  __pyx_t_3 = 0;
  goto __pyx_L0;

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("_proj.Proj.__reduce__");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":38
 *         return (self.__class__,(self.srs,))
 * 
 *     def _fwd(self, object lons, object lats, radians=False, errcheck=False):             # <<<<<<<<<<<<<<
 *         """
 *  forward transformation - lons,lats to x,y (done in place).
 */

static PyObject *__pyx_pf_5_proj_4Proj_3_fwd(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static char __pyx_doc_5_proj_4Proj_3_fwd[] = "\n forward transformation - lons,lats to x,y (done in place).\n if radians=True, lons/lats are radians instead of degrees.\n if errcheck=True, an exception is raised if the forward transformation is invalid.\n if errcheck=False and the forward transformation is invalid, no exception is\n raised and 1.e30 is returned.\n        ";
static PyObject *__pyx_pf_5_proj_4Proj_3_fwd(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_lons = 0;
  PyObject *__pyx_v_lats = 0;
  PyObject *__pyx_v_radians = 0;
  PyObject *__pyx_v_errcheck = 0;
  projUV __pyx_v_projxyout;
  projUV __pyx_v_projlonlatin;
  Py_ssize_t __pyx_v_buflenx;
  Py_ssize_t __pyx_v_bufleny;
  Py_ssize_t __pyx_v_ndim;
  Py_ssize_t __pyx_v_i;
  double *__pyx_v_lonsdata;
  double *__pyx_v_latsdata;
  void *__pyx_v_londata;
  void *__pyx_v_latdata;
  PyObject *__pyx_r = NULL;
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  Py_ssize_t __pyx_t_5;
  int __pyx_t_6;
  int __pyx_t_7;
  double __pyx_t_8;
  static PyObject **__pyx_pyargnames[] = {&__pyx_n_s__lons,&__pyx_n_s__lats,&__pyx_n_s__radians,&__pyx_n_s__errcheck,0};
  __Pyx_RefNannySetupContext("_fwd");
  if (unlikely(__pyx_kwds)) {
    Py_ssize_t kw_args = PyDict_Size(__pyx_kwds);
    PyObject* values[4] = {0,0,0,0};
    values[2] = __pyx_k_1;
    values[3] = __pyx_k_2;
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
      case  3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
      case  2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
      case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
      case  0: break;
      default: goto __pyx_L5_argtuple_error;
    }
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  0:
      values[0] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__lons);
      if (likely(values[0])) kw_args--;
      else goto __pyx_L5_argtuple_error;
      case  1:
      values[1] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__lats);
      if (likely(values[1])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_fwd", 0, 2, 4, 1); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 38; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
      case  2:
      if (kw_args > 0) {
        PyObject* value = PyDict_GetItem(__pyx_kwds, __pyx_n_s__radians);
        if (value) { values[2] = value; kw_args--; }
      }
      case  3:
      if (kw_args > 0) {
        PyObject* value = PyDict_GetItem(__pyx_kwds, __pyx_n_s__errcheck);
        if (value) { values[3] = value; kw_args--; }
      }
    }
    if (unlikely(kw_args > 0)) {
      if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, PyTuple_GET_SIZE(__pyx_args), "_fwd") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 38; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
    }
    __pyx_v_lons = values[0];
    __pyx_v_lats = values[1];
    __pyx_v_radians = values[2];
    __pyx_v_errcheck = values[3];
  } else {
    __pyx_v_radians = __pyx_k_1;
    __pyx_v_errcheck = __pyx_k_2;
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  4:
      __pyx_v_errcheck = PyTuple_GET_ITEM(__pyx_args, 3);
      case  3:
      __pyx_v_radians = PyTuple_GET_ITEM(__pyx_args, 2);
      case  2:
      __pyx_v_lats = PyTuple_GET_ITEM(__pyx_args, 1);
      __pyx_v_lons = PyTuple_GET_ITEM(__pyx_args, 0);
      break;
      default: goto __pyx_L5_argtuple_error;
    }
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("_fwd", 0, 2, 4, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 38; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
  __pyx_L3_error:;
  __Pyx_AddTraceback("_proj.Proj._fwd");
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;

  /* "_proj.pyx":52
 *         cdef void *londata, *latdata
 *         # if buffer api is supported, get pointer to data buffers.
 *         if PyObject_AsWriteBuffer(lons, &londata, &buflenx) <> 0:             # <<<<<<<<<<<<<<
 *             raise RuntimeError
 *         if PyObject_AsWriteBuffer(lats, &latdata, &bufleny) <> 0:
 */
  __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_lons, (&__pyx_v_londata), (&__pyx_v_buflenx)) != 0);
  if (__pyx_t_1) {

    /* "_proj.pyx":53
 *         # if buffer api is supported, get pointer to data buffers.
 *         if PyObject_AsWriteBuffer(lons, &londata, &buflenx) <> 0:
 *             raise RuntimeError             # <<<<<<<<<<<<<<
 *         if PyObject_AsWriteBuffer(lats, &latdata, &bufleny) <> 0:
 *             raise RuntimeError
 */
    __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 53; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L6;
  }
  __pyx_L6:;

  /* "_proj.pyx":54
 *         if PyObject_AsWriteBuffer(lons, &londata, &buflenx) <> 0:
 *             raise RuntimeError
 *         if PyObject_AsWriteBuffer(lats, &latdata, &bufleny) <> 0:             # <<<<<<<<<<<<<<
 *             raise RuntimeError
 *         # process data in buffer
 */
  __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_lats, (&__pyx_v_latdata), (&__pyx_v_bufleny)) != 0);
  if (__pyx_t_1) {

    /* "_proj.pyx":55
 *             raise RuntimeError
 *         if PyObject_AsWriteBuffer(lats, &latdata, &bufleny) <> 0:
 *             raise RuntimeError             # <<<<<<<<<<<<<<
 *         # process data in buffer
 *         if buflenx != bufleny:
 */
    __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 55; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L7;
  }
  __pyx_L7:;

  /* "_proj.pyx":57
 *             raise RuntimeError
 *         # process data in buffer
 *         if buflenx != bufleny:             # <<<<<<<<<<<<<<
 *             raise RuntimeError("Buffer lengths not the same")
 *         ndim = buflenx//_doublesize
 */
  __pyx_t_1 = (__pyx_v_buflenx != __pyx_v_bufleny);
  if (__pyx_t_1) {

    /* "_proj.pyx":58
 *         # process data in buffer
 *         if buflenx != bufleny:
 *             raise RuntimeError("Buffer lengths not the same")             # <<<<<<<<<<<<<<
 *         ndim = buflenx//_doublesize
 *         lonsdata = <double *>londata
 */
    __pyx_t_2 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_4), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 58; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 58; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L8;
  }
  __pyx_L8:;

  /* "_proj.pyx":59
 *         if buflenx != bufleny:
 *             raise RuntimeError("Buffer lengths not the same")
 *         ndim = buflenx//_doublesize             # <<<<<<<<<<<<<<
 *         lonsdata = <double *>londata
 *         latsdata = <double *>latdata
 */
  __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_buflenx); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 59; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_3 = __Pyx_GetName(__pyx_m, __pyx_n_s___doublesize); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 59; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_3);
  __pyx_t_4 = PyNumber_FloorDivide(__pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 59; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_4);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_5 = __Pyx_PyIndex_AsSsize_t(__pyx_t_4); if (unlikely((__pyx_t_5 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 59; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
  __pyx_v_ndim = __pyx_t_5;

  /* "_proj.pyx":60
 *             raise RuntimeError("Buffer lengths not the same")
 *         ndim = buflenx//_doublesize
 *         lonsdata = <double *>londata             # <<<<<<<<<<<<<<
 *         latsdata = <double *>latdata
 *         for i from 0 <= i < ndim:
 */
  __pyx_v_lonsdata = ((double *)__pyx_v_londata);

  /* "_proj.pyx":61
 *         ndim = buflenx//_doublesize
 *         lonsdata = <double *>londata
 *         latsdata = <double *>latdata             # <<<<<<<<<<<<<<
 *         for i from 0 <= i < ndim:
 *             # if inputs are nan's, return big number.
 */
  __pyx_v_latsdata = ((double *)__pyx_v_latdata);

  /* "_proj.pyx":62
 *         lonsdata = <double *>londata
 *         latsdata = <double *>latdata
 *         for i from 0 <= i < ndim:             # <<<<<<<<<<<<<<
 *             # if inputs are nan's, return big number.
 *             if lonsdata[i] != lonsdata[i] or latsdata[i] != latsdata[i]:
 */
  __pyx_t_5 = __pyx_v_ndim;
  for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_5; __pyx_v_i++) {

    /* "_proj.pyx":64
 *         for i from 0 <= i < ndim:
 *             # if inputs are nan's, return big number.
 *             if lonsdata[i] != lonsdata[i] or latsdata[i] != latsdata[i]:             # <<<<<<<<<<<<<<
 *                 lonsdata[i]=1.e30; latsdata[i]=1.e30
 *                 if errcheck:
 */
    __pyx_t_1 = ((__pyx_v_lonsdata[__pyx_v_i]) != (__pyx_v_lonsdata[__pyx_v_i]));
    if (!__pyx_t_1) {
      __pyx_t_6 = ((__pyx_v_latsdata[__pyx_v_i]) != (__pyx_v_latsdata[__pyx_v_i]));
      __pyx_t_7 = __pyx_t_6;
    } else {
      __pyx_t_7 = __pyx_t_1;
    }
    if (__pyx_t_7) {

      /* "_proj.pyx":65
 *             # if inputs are nan's, return big number.
 *             if lonsdata[i] != lonsdata[i] or latsdata[i] != latsdata[i]:
 *                 lonsdata[i]=1.e30; latsdata[i]=1.e30             # <<<<<<<<<<<<<<
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 */
      (__pyx_v_lonsdata[__pyx_v_i]) = 1.e30;
      (__pyx_v_latsdata[__pyx_v_i]) = 1.e30;

      /* "_proj.pyx":66
 *             if lonsdata[i] != lonsdata[i] or latsdata[i] != latsdata[i]:
 *                 lonsdata[i]=1.e30; latsdata[i]=1.e30
 *                 if errcheck:             # <<<<<<<<<<<<<<
 *                     raise RuntimeError('projection undefined')
 *                 continue
 */
      __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 66; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      if (__pyx_t_7) {

        /* "_proj.pyx":67
 *                 lonsdata[i]=1.e30; latsdata[i]=1.e30
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 continue
 *             if radians:
 */
        __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_6), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 67; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        {__pyx_filename = __pyx_f[0]; __pyx_lineno = 67; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        goto __pyx_L12;
      }
      __pyx_L12:;

      /* "_proj.pyx":68
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 *                 continue             # <<<<<<<<<<<<<<
 *             if radians:
 *                 projlonlatin.u = lonsdata[i]
 */
      goto __pyx_L9_continue;
      goto __pyx_L11;
    }
    __pyx_L11:;

    /* "_proj.pyx":69
 *                     raise RuntimeError('projection undefined')
 *                 continue
 *             if radians:             # <<<<<<<<<<<<<<
 *                 projlonlatin.u = lonsdata[i]
 *                 projlonlatin.v = latsdata[i]
 */
    __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_radians); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 69; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (__pyx_t_7) {

      /* "_proj.pyx":70
 *                 continue
 *             if radians:
 *                 projlonlatin.u = lonsdata[i]             # <<<<<<<<<<<<<<
 *                 projlonlatin.v = latsdata[i]
 *             else:
 */
      __pyx_v_projlonlatin.u = (__pyx_v_lonsdata[__pyx_v_i]);

      /* "_proj.pyx":71
 *             if radians:
 *                 projlonlatin.u = lonsdata[i]
 *                 projlonlatin.v = latsdata[i]             # <<<<<<<<<<<<<<
 *             else:
 *                 projlonlatin.u = _dg2rad*lonsdata[i]
 */
      __pyx_v_projlonlatin.v = (__pyx_v_latsdata[__pyx_v_i]);
      goto __pyx_L13;
    }
    /*else*/ {

      /* "_proj.pyx":73
 *                 projlonlatin.v = latsdata[i]
 *             else:
 *                 projlonlatin.u = _dg2rad*lonsdata[i]             # <<<<<<<<<<<<<<
 *                 projlonlatin.v = _dg2rad*latsdata[i]
 *             projxyout = pj_fwd(projlonlatin,self.projpj)
 */
      __pyx_t_4 = __Pyx_GetName(__pyx_m, __pyx_n_s___dg2rad); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 73; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_t_3 = PyFloat_FromDouble((__pyx_v_lonsdata[__pyx_v_i])); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 73; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_2 = PyNumber_Multiply(__pyx_t_4, __pyx_t_3); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 73; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_2); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 73; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __pyx_v_projlonlatin.u = __pyx_t_8;

      /* "_proj.pyx":74
 *             else:
 *                 projlonlatin.u = _dg2rad*lonsdata[i]
 *                 projlonlatin.v = _dg2rad*latsdata[i]             # <<<<<<<<<<<<<<
 *             projxyout = pj_fwd(projlonlatin,self.projpj)
 *             if errcheck and pj_errno != 0:
 */
      __pyx_t_2 = __Pyx_GetName(__pyx_m, __pyx_n_s___dg2rad); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 74; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_2);
      __pyx_t_3 = PyFloat_FromDouble((__pyx_v_latsdata[__pyx_v_i])); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 74; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_4 = PyNumber_Multiply(__pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 74; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_4); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 74; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __pyx_v_projlonlatin.v = __pyx_t_8;
    }
    __pyx_L13:;

    /* "_proj.pyx":75
 *                 projlonlatin.u = _dg2rad*lonsdata[i]
 *                 projlonlatin.v = _dg2rad*latsdata[i]
 *             projxyout = pj_fwd(projlonlatin,self.projpj)             # <<<<<<<<<<<<<<
 *             if errcheck and pj_errno != 0:
 *                 raise RuntimeError(pj_strerrno(pj_errno))
 */
    __pyx_v_projxyout = pj_fwd(__pyx_v_projlonlatin, ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->projpj);

    /* "_proj.pyx":76
 *                 projlonlatin.v = _dg2rad*latsdata[i]
 *             projxyout = pj_fwd(projlonlatin,self.projpj)
 *             if errcheck and pj_errno != 0:             # <<<<<<<<<<<<<<
 *                 raise RuntimeError(pj_strerrno(pj_errno))
 *             # since HUGE_VAL can be 'inf',
 */
    __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 76; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (__pyx_t_7) {
      __pyx_t_1 = (pj_errno != 0);
      __pyx_t_6 = __pyx_t_1;
    } else {
      __pyx_t_6 = __pyx_t_7;
    }
    if (__pyx_t_6) {

      /* "_proj.pyx":77
 *             projxyout = pj_fwd(projlonlatin,self.projpj)
 *             if errcheck and pj_errno != 0:
 *                 raise RuntimeError(pj_strerrno(pj_errno))             # <<<<<<<<<<<<<<
 *             # since HUGE_VAL can be 'inf',
 *             # change it to a real (but very large) number.
 */
      __pyx_t_4 = PyBytes_FromString(pj_strerrno(pj_errno)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 77; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(((PyObject *)__pyx_t_4));
      __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 77; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(((PyObject *)__pyx_t_3));
      PyTuple_SET_ITEM(__pyx_t_3, 0, ((PyObject *)__pyx_t_4));
      __Pyx_GIVEREF(((PyObject *)__pyx_t_4));
      __pyx_t_4 = 0;
      __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_t_3), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 77; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(((PyObject *)__pyx_t_3)); __pyx_t_3 = 0;
      __Pyx_Raise(__pyx_t_4, 0, 0);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 77; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      goto __pyx_L14;
    }
    __pyx_L14:;

    /* "_proj.pyx":81
 *             # change it to a real (but very large) number.
 *             # also check for NaNs.
 *             if projxyout.u == HUGE_VAL or\             # <<<<<<<<<<<<<<
 *                projxyout.u != projxyout.u:
 *                 if errcheck:
 */
    __pyx_t_6 = (__pyx_v_projxyout.u == HUGE_VAL);
    if (!__pyx_t_6) {

      /* "_proj.pyx":82
 *             # also check for NaNs.
 *             if projxyout.u == HUGE_VAL or\
 *                projxyout.u != projxyout.u:             # <<<<<<<<<<<<<<
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 */
      __pyx_t_7 = (__pyx_v_projxyout.u != __pyx_v_projxyout.u);
      __pyx_t_1 = __pyx_t_7;
    } else {
      __pyx_t_1 = __pyx_t_6;
    }
    if (__pyx_t_1) {

      /* "_proj.pyx":83
 *             if projxyout.u == HUGE_VAL or\
 *                projxyout.u != projxyout.u:
 *                 if errcheck:             # <<<<<<<<<<<<<<
 *                     raise RuntimeError('projection undefined')
 *                 lonsdata[i] = 1.e30
 */
      __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 83; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      if (__pyx_t_1) {

        /* "_proj.pyx":84
 *                projxyout.u != projxyout.u:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 lonsdata[i] = 1.e30
 *             else:
 */
        __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_7), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 84; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        {__pyx_filename = __pyx_f[0]; __pyx_lineno = 84; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        goto __pyx_L16;
      }
      __pyx_L16:;

      /* "_proj.pyx":85
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 *                 lonsdata[i] = 1.e30             # <<<<<<<<<<<<<<
 *             else:
 *                 lonsdata[i] = projxyout.u
 */
      (__pyx_v_lonsdata[__pyx_v_i]) = 1.e30;
      goto __pyx_L15;
    }
    /*else*/ {

      /* "_proj.pyx":87
 *                 lonsdata[i] = 1.e30
 *             else:
 *                 lonsdata[i] = projxyout.u             # <<<<<<<<<<<<<<
 *             if projxyout.v == HUGE_VAL or\
 *                projxyout.u != projxyout.u:
 */
      (__pyx_v_lonsdata[__pyx_v_i]) = __pyx_v_projxyout.u;
    }
    __pyx_L15:;

    /* "_proj.pyx":88
 *             else:
 *                 lonsdata[i] = projxyout.u
 *             if projxyout.v == HUGE_VAL or\             # <<<<<<<<<<<<<<
 *                projxyout.u != projxyout.u:
 *                 if errcheck:
 */
    __pyx_t_1 = (__pyx_v_projxyout.v == HUGE_VAL);
    if (!__pyx_t_1) {

      /* "_proj.pyx":89
 *                 lonsdata[i] = projxyout.u
 *             if projxyout.v == HUGE_VAL or\
 *                projxyout.u != projxyout.u:             # <<<<<<<<<<<<<<
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 */
      __pyx_t_6 = (__pyx_v_projxyout.u != __pyx_v_projxyout.u);
      __pyx_t_7 = __pyx_t_6;
    } else {
      __pyx_t_7 = __pyx_t_1;
    }
    if (__pyx_t_7) {

      /* "_proj.pyx":90
 *             if projxyout.v == HUGE_VAL or\
 *                projxyout.u != projxyout.u:
 *                 if errcheck:             # <<<<<<<<<<<<<<
 *                     raise RuntimeError('projection undefined')
 *                 latsdata[i] = 1.e30
 */
      __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 90; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      if (__pyx_t_7) {

        /* "_proj.pyx":91
 *                projxyout.u != projxyout.u:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 latsdata[i] = 1.e30
 *             else:
 */
        __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_8), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 91; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        {__pyx_filename = __pyx_f[0]; __pyx_lineno = 91; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        goto __pyx_L18;
      }
      __pyx_L18:;

      /* "_proj.pyx":92
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 *                 latsdata[i] = 1.e30             # <<<<<<<<<<<<<<
 *             else:
 *                 latsdata[i] = projxyout.v
 */
      (__pyx_v_latsdata[__pyx_v_i]) = 1.e30;
      goto __pyx_L17;
    }
    /*else*/ {

      /* "_proj.pyx":94
 *                 latsdata[i] = 1.e30
 *             else:
 *                 latsdata[i] = projxyout.v             # <<<<<<<<<<<<<<
 * 
 *     def _inv(self, object x, object y, radians=False, errcheck=False):
 */
      (__pyx_v_latsdata[__pyx_v_i]) = __pyx_v_projxyout.v;
    }
    __pyx_L17:;
    __pyx_L9_continue:;
  }

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("_proj.Proj._fwd");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":96
 *                 latsdata[i] = projxyout.v
 * 
 *     def _inv(self, object x, object y, radians=False, errcheck=False):             # <<<<<<<<<<<<<<
 *         """
 *  inverse transformation - x,y to lons,lats (done in place).
 */

static PyObject *__pyx_pf_5_proj_4Proj_4_inv(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static char __pyx_doc_5_proj_4Proj_4_inv[] = "\n inverse transformation - x,y to lons,lats (done in place).\n if radians=True, lons/lats are radians instead of degrees.\n if errcheck=True, an exception is raised if the inverse transformation is invalid.\n if errcheck=False and the inverse transformation is invalid, no exception is\n raised and 1.e30 is returned.\n        ";
static PyObject *__pyx_pf_5_proj_4Proj_4_inv(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_x = 0;
  PyObject *__pyx_v_y = 0;
  PyObject *__pyx_v_radians = 0;
  PyObject *__pyx_v_errcheck = 0;
  projUV __pyx_v_projxyin;
  projUV __pyx_v_projlonlatout;
  Py_ssize_t __pyx_v_buflenx;
  Py_ssize_t __pyx_v_bufleny;
  Py_ssize_t __pyx_v_ndim;
  Py_ssize_t __pyx_v_i;
  void *__pyx_v_xdata;
  void *__pyx_v_ydata;
  double *__pyx_v_xdatab;
  double *__pyx_v_ydatab;
  PyObject *__pyx_r = NULL;
  int __pyx_t_1;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  Py_ssize_t __pyx_t_5;
  int __pyx_t_6;
  int __pyx_t_7;
  double __pyx_t_8;
  static PyObject **__pyx_pyargnames[] = {&__pyx_n_s__x,&__pyx_n_s__y,&__pyx_n_s__radians,&__pyx_n_s__errcheck,0};
  __Pyx_RefNannySetupContext("_inv");
  if (unlikely(__pyx_kwds)) {
    Py_ssize_t kw_args = PyDict_Size(__pyx_kwds);
    PyObject* values[4] = {0,0,0,0};
    values[2] = __pyx_k_9;
    values[3] = __pyx_k_10;
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
      case  3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
      case  2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
      case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
      case  0: break;
      default: goto __pyx_L5_argtuple_error;
    }
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  0:
      values[0] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__x);
      if (likely(values[0])) kw_args--;
      else goto __pyx_L5_argtuple_error;
      case  1:
      values[1] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__y);
      if (likely(values[1])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_inv", 0, 2, 4, 1); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 96; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
      case  2:
      if (kw_args > 0) {
        PyObject* value = PyDict_GetItem(__pyx_kwds, __pyx_n_s__radians);
        if (value) { values[2] = value; kw_args--; }
      }
      case  3:
      if (kw_args > 0) {
        PyObject* value = PyDict_GetItem(__pyx_kwds, __pyx_n_s__errcheck);
        if (value) { values[3] = value; kw_args--; }
      }
    }
    if (unlikely(kw_args > 0)) {
      if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, PyTuple_GET_SIZE(__pyx_args), "_inv") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 96; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
    }
    __pyx_v_x = values[0];
    __pyx_v_y = values[1];
    __pyx_v_radians = values[2];
    __pyx_v_errcheck = values[3];
  } else {
    __pyx_v_radians = __pyx_k_9;
    __pyx_v_errcheck = __pyx_k_10;
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  4:
      __pyx_v_errcheck = PyTuple_GET_ITEM(__pyx_args, 3);
      case  3:
      __pyx_v_radians = PyTuple_GET_ITEM(__pyx_args, 2);
      case  2:
      __pyx_v_y = PyTuple_GET_ITEM(__pyx_args, 1);
      __pyx_v_x = PyTuple_GET_ITEM(__pyx_args, 0);
      break;
      default: goto __pyx_L5_argtuple_error;
    }
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("_inv", 0, 2, 4, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 96; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
  __pyx_L3_error:;
  __Pyx_AddTraceback("_proj.Proj._inv");
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;

  /* "_proj.pyx":110
 *         cdef double *xdatab, *ydatab
 *         # if buffer api is supported, get pointer to data buffers.
 *         if PyObject_AsWriteBuffer(x, &xdata, &buflenx) <> 0:             # <<<<<<<<<<<<<<
 *             raise RuntimeError
 *         if PyObject_AsWriteBuffer(y, &ydata, &bufleny) <> 0:
 */
  __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_x, (&__pyx_v_xdata), (&__pyx_v_buflenx)) != 0);
  if (__pyx_t_1) {

    /* "_proj.pyx":111
 *         # if buffer api is supported, get pointer to data buffers.
 *         if PyObject_AsWriteBuffer(x, &xdata, &buflenx) <> 0:
 *             raise RuntimeError             # <<<<<<<<<<<<<<
 *         if PyObject_AsWriteBuffer(y, &ydata, &bufleny) <> 0:
 *             raise RuntimeError
 */
    __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 111; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L6;
  }
  __pyx_L6:;

  /* "_proj.pyx":112
 *         if PyObject_AsWriteBuffer(x, &xdata, &buflenx) <> 0:
 *             raise RuntimeError
 *         if PyObject_AsWriteBuffer(y, &ydata, &bufleny) <> 0:             # <<<<<<<<<<<<<<
 *             raise RuntimeError
 *         # process data in buffer
 */
  __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_y, (&__pyx_v_ydata), (&__pyx_v_bufleny)) != 0);
  if (__pyx_t_1) {

    /* "_proj.pyx":113
 *             raise RuntimeError
 *         if PyObject_AsWriteBuffer(y, &ydata, &bufleny) <> 0:
 *             raise RuntimeError             # <<<<<<<<<<<<<<
 *         # process data in buffer
 *         # (for numpy/regular python arrays).
 */
    __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 113; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L7;
  }
  __pyx_L7:;

  /* "_proj.pyx":116
 *         # process data in buffer
 *         # (for numpy/regular python arrays).
 *         if buflenx != bufleny:             # <<<<<<<<<<<<<<
 *             raise RuntimeError("Buffer lengths not the same")
 *         ndim = buflenx//_doublesize
 */
  __pyx_t_1 = (__pyx_v_buflenx != __pyx_v_bufleny);
  if (__pyx_t_1) {

    /* "_proj.pyx":117
 *         # (for numpy/regular python arrays).
 *         if buflenx != bufleny:
 *             raise RuntimeError("Buffer lengths not the same")             # <<<<<<<<<<<<<<
 *         ndim = buflenx//_doublesize
 *         xdatab = <double *>xdata
 */
    __pyx_t_2 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_11), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 117; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 117; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L8;
  }
  __pyx_L8:;

  /* "_proj.pyx":118
 *         if buflenx != bufleny:
 *             raise RuntimeError("Buffer lengths not the same")
 *         ndim = buflenx//_doublesize             # <<<<<<<<<<<<<<
 *         xdatab = <double *>xdata
 *         ydatab = <double *>ydata
 */
  __pyx_t_2 = PyInt_FromSsize_t(__pyx_v_buflenx); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 118; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_3 = __Pyx_GetName(__pyx_m, __pyx_n_s___doublesize); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 118; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_3);
  __pyx_t_4 = PyNumber_FloorDivide(__pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 118; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_4);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_5 = __Pyx_PyIndex_AsSsize_t(__pyx_t_4); if (unlikely((__pyx_t_5 == (Py_ssize_t)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 118; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
  __pyx_v_ndim = __pyx_t_5;

  /* "_proj.pyx":119
 *             raise RuntimeError("Buffer lengths not the same")
 *         ndim = buflenx//_doublesize
 *         xdatab = <double *>xdata             # <<<<<<<<<<<<<<
 *         ydatab = <double *>ydata
 *         for i from 0 <= i < ndim:
 */
  __pyx_v_xdatab = ((double *)__pyx_v_xdata);

  /* "_proj.pyx":120
 *         ndim = buflenx//_doublesize
 *         xdatab = <double *>xdata
 *         ydatab = <double *>ydata             # <<<<<<<<<<<<<<
 *         for i from 0 <= i < ndim:
 *             # if inputs are nan's, return big number.
 */
  __pyx_v_ydatab = ((double *)__pyx_v_ydata);

  /* "_proj.pyx":121
 *         xdatab = <double *>xdata
 *         ydatab = <double *>ydata
 *         for i from 0 <= i < ndim:             # <<<<<<<<<<<<<<
 *             # if inputs are nan's, return big number.
 *             if xdatab[i] != xdatab[i] or ydatab[i] != ydatab[i]:
 */
  __pyx_t_5 = __pyx_v_ndim;
  for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_5; __pyx_v_i++) {

    /* "_proj.pyx":123
 *         for i from 0 <= i < ndim:
 *             # if inputs are nan's, return big number.
 *             if xdatab[i] != xdatab[i] or ydatab[i] != ydatab[i]:             # <<<<<<<<<<<<<<
 *                 xdatab[i]=1.e30; ydatab[i]=1.e30
 *                 if errcheck:
 */
    __pyx_t_1 = ((__pyx_v_xdatab[__pyx_v_i]) != (__pyx_v_xdatab[__pyx_v_i]));
    if (!__pyx_t_1) {
      __pyx_t_6 = ((__pyx_v_ydatab[__pyx_v_i]) != (__pyx_v_ydatab[__pyx_v_i]));
      __pyx_t_7 = __pyx_t_6;
    } else {
      __pyx_t_7 = __pyx_t_1;
    }
    if (__pyx_t_7) {

      /* "_proj.pyx":124
 *             # if inputs are nan's, return big number.
 *             if xdatab[i] != xdatab[i] or ydatab[i] != ydatab[i]:
 *                 xdatab[i]=1.e30; ydatab[i]=1.e30             # <<<<<<<<<<<<<<
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 */
      (__pyx_v_xdatab[__pyx_v_i]) = 1.e30;
      (__pyx_v_ydatab[__pyx_v_i]) = 1.e30;

      /* "_proj.pyx":125
 *             if xdatab[i] != xdatab[i] or ydatab[i] != ydatab[i]:
 *                 xdatab[i]=1.e30; ydatab[i]=1.e30
 *                 if errcheck:             # <<<<<<<<<<<<<<
 *                     raise RuntimeError('projection undefined')
 *                 continue
 */
      __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 125; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      if (__pyx_t_7) {

        /* "_proj.pyx":126
 *                 xdatab[i]=1.e30; ydatab[i]=1.e30
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 continue
 *             projxyin.u = xdatab[i]
 */
        __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_12), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 126; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        {__pyx_filename = __pyx_f[0]; __pyx_lineno = 126; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        goto __pyx_L12;
      }
      __pyx_L12:;

      /* "_proj.pyx":127
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 *                 continue             # <<<<<<<<<<<<<<
 *             projxyin.u = xdatab[i]
 *             projxyin.v = ydatab[i]
 */
      goto __pyx_L9_continue;
      goto __pyx_L11;
    }
    __pyx_L11:;

    /* "_proj.pyx":128
 *                     raise RuntimeError('projection undefined')
 *                 continue
 *             projxyin.u = xdatab[i]             # <<<<<<<<<<<<<<
 *             projxyin.v = ydatab[i]
 *             projlonlatout = pj_inv(projxyin,self.projpj)
 */
    __pyx_v_projxyin.u = (__pyx_v_xdatab[__pyx_v_i]);

    /* "_proj.pyx":129
 *                 continue
 *             projxyin.u = xdatab[i]
 *             projxyin.v = ydatab[i]             # <<<<<<<<<<<<<<
 *             projlonlatout = pj_inv(projxyin,self.projpj)
 *             if errcheck and pj_errno != 0:
 */
    __pyx_v_projxyin.v = (__pyx_v_ydatab[__pyx_v_i]);

    /* "_proj.pyx":130
 *             projxyin.u = xdatab[i]
 *             projxyin.v = ydatab[i]
 *             projlonlatout = pj_inv(projxyin,self.projpj)             # <<<<<<<<<<<<<<
 *             if errcheck and pj_errno != 0:
 *                 raise RuntimeError(pj_strerrno(pj_errno))
 */
    __pyx_v_projlonlatout = pj_inv(__pyx_v_projxyin, ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->projpj);

    /* "_proj.pyx":131
 *             projxyin.v = ydatab[i]
 *             projlonlatout = pj_inv(projxyin,self.projpj)
 *             if errcheck and pj_errno != 0:             # <<<<<<<<<<<<<<
 *                 raise RuntimeError(pj_strerrno(pj_errno))
 *             # since HUGE_VAL can be 'inf',
 */
    __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 131; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (__pyx_t_7) {
      __pyx_t_1 = (pj_errno != 0);
      __pyx_t_6 = __pyx_t_1;
    } else {
      __pyx_t_6 = __pyx_t_7;
    }
    if (__pyx_t_6) {

      /* "_proj.pyx":132
 *             projlonlatout = pj_inv(projxyin,self.projpj)
 *             if errcheck and pj_errno != 0:
 *                 raise RuntimeError(pj_strerrno(pj_errno))             # <<<<<<<<<<<<<<
 *             # since HUGE_VAL can be 'inf',
 *             # change it to a real (but very large) number.
 */
      __pyx_t_4 = PyBytes_FromString(pj_strerrno(pj_errno)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(((PyObject *)__pyx_t_4));
      __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(((PyObject *)__pyx_t_3));
      PyTuple_SET_ITEM(__pyx_t_3, 0, ((PyObject *)__pyx_t_4));
      __Pyx_GIVEREF(((PyObject *)__pyx_t_4));
      __pyx_t_4 = 0;
      __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_t_3), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(((PyObject *)__pyx_t_3)); __pyx_t_3 = 0;
      __Pyx_Raise(__pyx_t_4, 0, 0);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 132; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      goto __pyx_L13;
    }
    __pyx_L13:;

    /* "_proj.pyx":136
 *             # change it to a real (but very large) number.
 *             # also check for NaNs.
 *             if projlonlatout.u == HUGE_VAL or \             # <<<<<<<<<<<<<<
 *                projlonlatout.u != projlonlatout.u:
 *                 if errcheck:
 */
    __pyx_t_6 = (__pyx_v_projlonlatout.u == HUGE_VAL);
    if (!__pyx_t_6) {

      /* "_proj.pyx":137
 *             # also check for NaNs.
 *             if projlonlatout.u == HUGE_VAL or \
 *                projlonlatout.u != projlonlatout.u:             # <<<<<<<<<<<<<<
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 */
      __pyx_t_7 = (__pyx_v_projlonlatout.u != __pyx_v_projlonlatout.u);
      __pyx_t_1 = __pyx_t_7;
    } else {
      __pyx_t_1 = __pyx_t_6;
    }
    if (__pyx_t_1) {

      /* "_proj.pyx":138
 *             if projlonlatout.u == HUGE_VAL or \
 *                projlonlatout.u != projlonlatout.u:
 *                 if errcheck:             # <<<<<<<<<<<<<<
 *                     raise RuntimeError('projection undefined')
 *                 xdatab[i] = 1.e30
 */
      __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 138; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      if (__pyx_t_1) {

        /* "_proj.pyx":139
 *                projlonlatout.u != projlonlatout.u:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 xdatab[i] = 1.e30
 *             elif radians:
 */
        __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_13), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 139; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_Raise(__pyx_t_4, 0, 0);
        __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        {__pyx_filename = __pyx_f[0]; __pyx_lineno = 139; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        goto __pyx_L15;
      }
      __pyx_L15:;

      /* "_proj.pyx":140
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 *                 xdatab[i] = 1.e30             # <<<<<<<<<<<<<<
 *             elif radians:
 *                 xdatab[i] = projlonlatout.u
 */
      (__pyx_v_xdatab[__pyx_v_i]) = 1.e30;
      goto __pyx_L14;
    }

    /* "_proj.pyx":141
 *                     raise RuntimeError('projection undefined')
 *                 xdatab[i] = 1.e30
 *             elif radians:             # <<<<<<<<<<<<<<
 *                 xdatab[i] = projlonlatout.u
 *             else:
 */
    __pyx_t_1 = __Pyx_PyObject_IsTrue(__pyx_v_radians); if (unlikely(__pyx_t_1 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 141; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (__pyx_t_1) {

      /* "_proj.pyx":142
 *                 xdatab[i] = 1.e30
 *             elif radians:
 *                 xdatab[i] = projlonlatout.u             # <<<<<<<<<<<<<<
 *             else:
 *                 xdatab[i] = _rad2dg*projlonlatout.u
 */
      (__pyx_v_xdatab[__pyx_v_i]) = __pyx_v_projlonlatout.u;
      goto __pyx_L14;
    }
    /*else*/ {

      /* "_proj.pyx":144
 *                 xdatab[i] = projlonlatout.u
 *             else:
 *                 xdatab[i] = _rad2dg*projlonlatout.u             # <<<<<<<<<<<<<<
 *             if projlonlatout.v == HUGE_VAL or \
 *                projlonlatout.v != projlonlatout.v:
 */
      __pyx_t_4 = __Pyx_GetName(__pyx_m, __pyx_n_s___rad2dg); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_t_3 = PyFloat_FromDouble(__pyx_v_projlonlatout.u); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_2 = PyNumber_Multiply(__pyx_t_4, __pyx_t_3); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_2); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 144; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      (__pyx_v_xdatab[__pyx_v_i]) = __pyx_t_8;
    }
    __pyx_L14:;

    /* "_proj.pyx":145
 *             else:
 *                 xdatab[i] = _rad2dg*projlonlatout.u
 *             if projlonlatout.v == HUGE_VAL or \             # <<<<<<<<<<<<<<
 *                projlonlatout.v != projlonlatout.v:
 *                 if errcheck:
 */
    __pyx_t_1 = (__pyx_v_projlonlatout.v == HUGE_VAL);
    if (!__pyx_t_1) {

      /* "_proj.pyx":146
 *                 xdatab[i] = _rad2dg*projlonlatout.u
 *             if projlonlatout.v == HUGE_VAL or \
 *                projlonlatout.v != projlonlatout.v:             # <<<<<<<<<<<<<<
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 */
      __pyx_t_6 = (__pyx_v_projlonlatout.v != __pyx_v_projlonlatout.v);
      __pyx_t_7 = __pyx_t_6;
    } else {
      __pyx_t_7 = __pyx_t_1;
    }
    if (__pyx_t_7) {

      /* "_proj.pyx":147
 *             if projlonlatout.v == HUGE_VAL or \
 *                projlonlatout.v != projlonlatout.v:
 *                 if errcheck:             # <<<<<<<<<<<<<<
 *                     raise RuntimeError('projection undefined')
 *                 ydatab[i] = 1.e30
 */
      __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_errcheck); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 147; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      if (__pyx_t_7) {

        /* "_proj.pyx":148
 *                projlonlatout.v != projlonlatout.v:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 ydatab[i] = 1.e30
 *             elif radians:
 */
        __pyx_t_2 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_14), NULL); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 148; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        __Pyx_GOTREF(__pyx_t_2);
        __Pyx_Raise(__pyx_t_2, 0, 0);
        __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
        {__pyx_filename = __pyx_f[0]; __pyx_lineno = 148; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
        goto __pyx_L17;
      }
      __pyx_L17:;

      /* "_proj.pyx":149
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')
 *                 ydatab[i] = 1.e30             # <<<<<<<<<<<<<<
 *             elif radians:
 *                 ydatab[i] = projlonlatout.v
 */
      (__pyx_v_ydatab[__pyx_v_i]) = 1.e30;
      goto __pyx_L16;
    }

    /* "_proj.pyx":150
 *                     raise RuntimeError('projection undefined')
 *                 ydatab[i] = 1.e30
 *             elif radians:             # <<<<<<<<<<<<<<
 *                 ydatab[i] = projlonlatout.v
 *             else:
 */
    __pyx_t_7 = __Pyx_PyObject_IsTrue(__pyx_v_radians); if (unlikely(__pyx_t_7 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 150; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    if (__pyx_t_7) {

      /* "_proj.pyx":151
 *                 ydatab[i] = 1.e30
 *             elif radians:
 *                 ydatab[i] = projlonlatout.v             # <<<<<<<<<<<<<<
 *             else:
 *                 ydatab[i] = _rad2dg*projlonlatout.v
 */
      (__pyx_v_ydatab[__pyx_v_i]) = __pyx_v_projlonlatout.v;
      goto __pyx_L16;
    }
    /*else*/ {

      /* "_proj.pyx":153
 *                 ydatab[i] = projlonlatout.v
 *             else:
 *                 ydatab[i] = _rad2dg*projlonlatout.v             # <<<<<<<<<<<<<<
 * 
 * #   def _fwdn(self, c_numpy.ndarray lonlat, radians=False, errcheck=False):
 */
      __pyx_t_2 = __Pyx_GetName(__pyx_m, __pyx_n_s___rad2dg); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_2);
      __pyx_t_3 = PyFloat_FromDouble(__pyx_v_projlonlatout.v); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_4 = PyNumber_Multiply(__pyx_t_2, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_4); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 153; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      (__pyx_v_ydatab[__pyx_v_i]) = __pyx_t_8;
    }
    __pyx_L16:;
    __pyx_L9_continue:;
  }

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("_proj.Proj._inv");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":227
 * #               llptr[i].v = _rad2dg*projlonlatout.v
 * 
 *     def is_latlong(self):             # <<<<<<<<<<<<<<
 *         # returns True if projection in geographic (lon/lat) coordinates
 *         cdef int i
 */

static PyObject *__pyx_pf_5_proj_4Proj_5is_latlong(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static PyObject *__pyx_pf_5_proj_4Proj_5is_latlong(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  int __pyx_v_i;
  PyObject *__pyx_r = NULL;
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("is_latlong");

  /* "_proj.pyx":230
 *         # returns True if projection in geographic (lon/lat) coordinates
 *         cdef int i
 *         i = pj_is_latlong(self.projpj)             # <<<<<<<<<<<<<<
 *         if i:
 *             return True
 */
  __pyx_v_i = pj_is_latlong(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->projpj);

  /* "_proj.pyx":231
 *         cdef int i
 *         i = pj_is_latlong(self.projpj)
 *         if i:             # <<<<<<<<<<<<<<
 *             return True
 *         else:
 */
  if (__pyx_v_i) {

    /* "_proj.pyx":232
 *         i = pj_is_latlong(self.projpj)
 *         if i:
 *             return True             # <<<<<<<<<<<<<<
 *         else:
 *             return False
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_t_1 = __Pyx_PyBool_FromLong(1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 232; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_r = __pyx_t_1;
    __pyx_t_1 = 0;
    goto __pyx_L0;
    goto __pyx_L5;
  }
  /*else*/ {

    /* "_proj.pyx":234
 *             return True
 *         else:
 *             return False             # <<<<<<<<<<<<<<
 * 
 *     def is_geocent(self):
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_t_1 = __Pyx_PyBool_FromLong(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 234; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_r = __pyx_t_1;
    __pyx_t_1 = 0;
    goto __pyx_L0;
  }
  __pyx_L5:;

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("_proj.Proj.is_latlong");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":236
 *             return False
 * 
 *     def is_geocent(self):             # <<<<<<<<<<<<<<
 *         # returns True if projection in geocentric (x/y) coordinates
 *         cdef int i
 */

static PyObject *__pyx_pf_5_proj_4Proj_6is_geocent(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused); /*proto*/
static PyObject *__pyx_pf_5_proj_4Proj_6is_geocent(PyObject *__pyx_v_self, CYTHON_UNUSED PyObject *unused) {
  int __pyx_v_i;
  PyObject *__pyx_r = NULL;
  PyObject *__pyx_t_1 = NULL;
  __Pyx_RefNannySetupContext("is_geocent");

  /* "_proj.pyx":239
 *         # returns True if projection in geocentric (x/y) coordinates
 *         cdef int i
 *         i = pj_is_geocent(self.projpj)             # <<<<<<<<<<<<<<
 *         if i:
 *             return True
 */
  __pyx_v_i = pj_is_geocent(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->projpj);

  /* "_proj.pyx":240
 *         cdef int i
 *         i = pj_is_geocent(self.projpj)
 *         if i:             # <<<<<<<<<<<<<<
 *             return True
 *         else:
 */
  if (__pyx_v_i) {

    /* "_proj.pyx":241
 *         i = pj_is_geocent(self.projpj)
 *         if i:
 *             return True             # <<<<<<<<<<<<<<
 *         else:
 *             return False
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_t_1 = __Pyx_PyBool_FromLong(1); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 241; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_r = __pyx_t_1;
    __pyx_t_1 = 0;
    goto __pyx_L0;
    goto __pyx_L5;
  }
  /*else*/ {

    /* "_proj.pyx":243
 *             return True
 *         else:
 *             return False             # <<<<<<<<<<<<<<
 * 
 * def _transform(Proj p1, Proj p2, inx, iny, inz, radians):
 */
    __Pyx_XDECREF(__pyx_r);
    __pyx_t_1 = __Pyx_PyBool_FromLong(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 243; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_r = __pyx_t_1;
    __pyx_t_1 = 0;
    goto __pyx_L0;
  }
  __pyx_L5:;

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("_proj.Proj.is_geocent");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":15
 * cdef class Proj:
 *     cdef projPJ projpj
 *     cdef public object proj_version             # <<<<<<<<<<<<<<
 *     cdef char *pjinitstring
 *     cdef public object srs
 */

static PyObject *__pyx_pf_5_proj_4Proj_12proj_version___get__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pf_5_proj_4Proj_12proj_version___get__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannySetupContext("__get__");
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  __pyx_r = ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version;
  goto __pyx_L0;

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_5_proj_4Proj_12proj_version_1__set__(PyObject *__pyx_v_self, PyObject *__pyx_v_value); /*proto*/
static int __pyx_pf_5_proj_4Proj_12proj_version_1__set__(PyObject *__pyx_v_self, PyObject *__pyx_v_value) {
  int __pyx_r;
  __Pyx_RefNannySetupContext("__set__");
  __Pyx_INCREF(__pyx_v_value);
  __Pyx_GIVEREF(__pyx_v_value);
  __Pyx_GOTREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  __Pyx_DECREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version = __pyx_v_value;

  __pyx_r = 0;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_5_proj_4Proj_12proj_version_2__del__(PyObject *__pyx_v_self); /*proto*/
static int __pyx_pf_5_proj_4Proj_12proj_version_2__del__(PyObject *__pyx_v_self) {
  int __pyx_r;
  __Pyx_RefNannySetupContext("__del__");
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  __Pyx_DECREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version);
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->proj_version = Py_None;

  __pyx_r = 0;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":17
 *     cdef public object proj_version
 *     cdef char *pjinitstring
 *     cdef public object srs             # <<<<<<<<<<<<<<
 * 
 *     def __cinit__(self, projstring):
 */

static PyObject *__pyx_pf_5_proj_4Proj_3srs___get__(PyObject *__pyx_v_self); /*proto*/
static PyObject *__pyx_pf_5_proj_4Proj_3srs___get__(PyObject *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannySetupContext("__get__");
  __Pyx_XDECREF(__pyx_r);
  __Pyx_INCREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  __pyx_r = ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs;
  goto __pyx_L0;

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_5_proj_4Proj_3srs_1__set__(PyObject *__pyx_v_self, PyObject *__pyx_v_value); /*proto*/
static int __pyx_pf_5_proj_4Proj_3srs_1__set__(PyObject *__pyx_v_self, PyObject *__pyx_v_value) {
  int __pyx_r;
  __Pyx_RefNannySetupContext("__set__");
  __Pyx_INCREF(__pyx_v_value);
  __Pyx_GIVEREF(__pyx_v_value);
  __Pyx_GOTREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  __Pyx_DECREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs = __pyx_v_value;

  __pyx_r = 0;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_5_proj_4Proj_3srs_2__del__(PyObject *__pyx_v_self); /*proto*/
static int __pyx_pf_5_proj_4Proj_3srs_2__del__(PyObject *__pyx_v_self) {
  int __pyx_r;
  __Pyx_RefNannySetupContext("__del__");
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  __Pyx_DECREF(((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs);
  ((struct __pyx_obj_5_proj_Proj *)__pyx_v_self)->srs = Py_None;

  __pyx_r = 0;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":245
 *             return False
 * 
 * def _transform(Proj p1, Proj p2, inx, iny, inz, radians):             # <<<<<<<<<<<<<<
 *     # private function to call pj_transform
 *     cdef void *xdata, *ydata, *zdata
 */

static PyObject *__pyx_pf_5_proj_1_transform(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static PyMethodDef __pyx_mdef_5_proj_1_transform = {__Pyx_NAMESTR("_transform"), (PyCFunction)__pyx_pf_5_proj_1_transform, METH_VARARGS|METH_KEYWORDS, __Pyx_DOCSTR(0)};
static PyObject *__pyx_pf_5_proj_1_transform(PyObject *__pyx_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  struct __pyx_obj_5_proj_Proj *__pyx_v_p1 = 0;
  struct __pyx_obj_5_proj_Proj *__pyx_v_p2 = 0;
  PyObject *__pyx_v_inx = 0;
  PyObject *__pyx_v_iny = 0;
  PyObject *__pyx_v_inz = 0;
  PyObject *__pyx_v_radians = 0;
  void *__pyx_v_xdata;
  void *__pyx_v_ydata;
  void *__pyx_v_zdata;
  double *__pyx_v_xx;
  double *__pyx_v_yy;
  double *__pyx_v_zz;
  Py_ssize_t __pyx_v_buflenx;
  Py_ssize_t __pyx_v_bufleny;
  Py_ssize_t __pyx_v_buflenz;
  Py_ssize_t __pyx_v_npts;
  Py_ssize_t __pyx_v_i;
  int __pyx_v_ierr;
  PyObject *__pyx_r = NULL;
  int __pyx_t_1;
  int __pyx_t_2;
  PyObject *__pyx_t_3 = NULL;
  PyObject *__pyx_t_4 = NULL;
  int __pyx_t_5;
  Py_ssize_t __pyx_t_6;
  PyObject *__pyx_t_7 = NULL;
  double __pyx_t_8;
  static PyObject **__pyx_pyargnames[] = {&__pyx_n_s__p1,&__pyx_n_s__p2,&__pyx_n_s__inx,&__pyx_n_s__iny,&__pyx_n_s__inz,&__pyx_n_s__radians,0};
  __Pyx_RefNannySetupContext("_transform");
  __pyx_self = __pyx_self;
  if (unlikely(__pyx_kwds)) {
    Py_ssize_t kw_args = PyDict_Size(__pyx_kwds);
    PyObject* values[6] = {0,0,0,0,0,0};
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  6: values[5] = PyTuple_GET_ITEM(__pyx_args, 5);
      case  5: values[4] = PyTuple_GET_ITEM(__pyx_args, 4);
      case  4: values[3] = PyTuple_GET_ITEM(__pyx_args, 3);
      case  3: values[2] = PyTuple_GET_ITEM(__pyx_args, 2);
      case  2: values[1] = PyTuple_GET_ITEM(__pyx_args, 1);
      case  1: values[0] = PyTuple_GET_ITEM(__pyx_args, 0);
      case  0: break;
      default: goto __pyx_L5_argtuple_error;
    }
    switch (PyTuple_GET_SIZE(__pyx_args)) {
      case  0:
      values[0] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__p1);
      if (likely(values[0])) kw_args--;
      else goto __pyx_L5_argtuple_error;
      case  1:
      values[1] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__p2);
      if (likely(values[1])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_transform", 1, 6, 6, 1); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
      case  2:
      values[2] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__inx);
      if (likely(values[2])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_transform", 1, 6, 6, 2); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
      case  3:
      values[3] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__iny);
      if (likely(values[3])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_transform", 1, 6, 6, 3); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
      case  4:
      values[4] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__inz);
      if (likely(values[4])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_transform", 1, 6, 6, 4); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
      case  5:
      values[5] = PyDict_GetItem(__pyx_kwds, __pyx_n_s__radians);
      if (likely(values[5])) kw_args--;
      else {
        __Pyx_RaiseArgtupleInvalid("_transform", 1, 6, 6, 5); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      }
    }
    if (unlikely(kw_args > 0)) {
      if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_pyargnames, 0, values, PyTuple_GET_SIZE(__pyx_args), "_transform") < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
    }
    __pyx_v_p1 = ((struct __pyx_obj_5_proj_Proj *)values[0]);
    __pyx_v_p2 = ((struct __pyx_obj_5_proj_Proj *)values[1]);
    __pyx_v_inx = values[2];
    __pyx_v_iny = values[3];
    __pyx_v_inz = values[4];
    __pyx_v_radians = values[5];
  } else if (PyTuple_GET_SIZE(__pyx_args) != 6) {
    goto __pyx_L5_argtuple_error;
  } else {
    __pyx_v_p1 = ((struct __pyx_obj_5_proj_Proj *)PyTuple_GET_ITEM(__pyx_args, 0));
    __pyx_v_p2 = ((struct __pyx_obj_5_proj_Proj *)PyTuple_GET_ITEM(__pyx_args, 1));
    __pyx_v_inx = PyTuple_GET_ITEM(__pyx_args, 2);
    __pyx_v_iny = PyTuple_GET_ITEM(__pyx_args, 3);
    __pyx_v_inz = PyTuple_GET_ITEM(__pyx_args, 4);
    __pyx_v_radians = PyTuple_GET_ITEM(__pyx_args, 5);
  }
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("_transform", 1, 6, 6, PyTuple_GET_SIZE(__pyx_args)); {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
  __pyx_L3_error:;
  __Pyx_AddTraceback("_proj._transform");
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_p1), __pyx_ptype_5_proj_Proj, 1, "p1", 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_p2), __pyx_ptype_5_proj_Proj, 1, "p2", 0))) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

  /* "_proj.pyx":250
 *     cdef double *xx, *yy, *zz
 *     cdef Py_ssize_t buflenx, bufleny, buflenz, npts, i
 *     if PyObject_AsWriteBuffer(inx, &xdata, &buflenx) <> 0:             # <<<<<<<<<<<<<<
 *         raise RuntimeError
 *     if PyObject_AsWriteBuffer(iny, &ydata, &bufleny) <> 0:
 */
  __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_inx, (&__pyx_v_xdata), (&__pyx_v_buflenx)) != 0);
  if (__pyx_t_1) {

    /* "_proj.pyx":251
 *     cdef Py_ssize_t buflenx, bufleny, buflenz, npts, i
 *     if PyObject_AsWriteBuffer(inx, &xdata, &buflenx) <> 0:
 *         raise RuntimeError             # <<<<<<<<<<<<<<
 *     if PyObject_AsWriteBuffer(iny, &ydata, &bufleny) <> 0:
 *         raise RuntimeError
 */
    __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 251; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L6;
  }
  __pyx_L6:;

  /* "_proj.pyx":252
 *     if PyObject_AsWriteBuffer(inx, &xdata, &buflenx) <> 0:
 *         raise RuntimeError
 *     if PyObject_AsWriteBuffer(iny, &ydata, &bufleny) <> 0:             # <<<<<<<<<<<<<<
 *         raise RuntimeError
 *     if inz is not None:
 */
  __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_iny, (&__pyx_v_ydata), (&__pyx_v_bufleny)) != 0);
  if (__pyx_t_1) {

    /* "_proj.pyx":253
 *         raise RuntimeError
 *     if PyObject_AsWriteBuffer(iny, &ydata, &bufleny) <> 0:
 *         raise RuntimeError             # <<<<<<<<<<<<<<
 *     if inz is not None:
 *         if PyObject_AsWriteBuffer(inz, &zdata, &buflenz) <> 0:
 */
    __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 253; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L7;
  }
  __pyx_L7:;

  /* "_proj.pyx":254
 *     if PyObject_AsWriteBuffer(iny, &ydata, &bufleny) <> 0:
 *         raise RuntimeError
 *     if inz is not None:             # <<<<<<<<<<<<<<
 *         if PyObject_AsWriteBuffer(inz, &zdata, &buflenz) <> 0:
 *             raise RuntimeError
 */
  __pyx_t_1 = (__pyx_v_inz != Py_None);
  if (__pyx_t_1) {

    /* "_proj.pyx":255
 *         raise RuntimeError
 *     if inz is not None:
 *         if PyObject_AsWriteBuffer(inz, &zdata, &buflenz) <> 0:             # <<<<<<<<<<<<<<
 *             raise RuntimeError
 *     else:
 */
    __pyx_t_1 = (PyObject_AsWriteBuffer(__pyx_v_inz, (&__pyx_v_zdata), (&__pyx_v_buflenz)) != 0);
    if (__pyx_t_1) {

      /* "_proj.pyx":256
 *     if inz is not None:
 *         if PyObject_AsWriteBuffer(inz, &zdata, &buflenz) <> 0:
 *             raise RuntimeError             # <<<<<<<<<<<<<<
 *     else:
 *         buflenz = bufleny
 */
      __Pyx_Raise(__pyx_builtin_RuntimeError, 0, 0);
      {__pyx_filename = __pyx_f[0]; __pyx_lineno = 256; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      goto __pyx_L9;
    }
    __pyx_L9:;
    goto __pyx_L8;
  }
  /*else*/ {

    /* "_proj.pyx":258
 *             raise RuntimeError
 *     else:
 *         buflenz = bufleny             # <<<<<<<<<<<<<<
 *     if not (buflenx == bufleny == buflenz):
 *         raise RuntimeError('x,y and z must be same size')
 */
    __pyx_v_buflenz = __pyx_v_bufleny;
  }
  __pyx_L8:;

  /* "_proj.pyx":259
 *     else:
 *         buflenz = bufleny
 *     if not (buflenx == bufleny == buflenz):             # <<<<<<<<<<<<<<
 *         raise RuntimeError('x,y and z must be same size')
 *     xx = <double *>xdata
 */
  __pyx_t_1 = (__pyx_v_buflenx == __pyx_v_bufleny);
  if (__pyx_t_1) {
    __pyx_t_1 = (__pyx_v_bufleny == __pyx_v_buflenz);
  }
  __pyx_t_2 = (!__pyx_t_1);
  if (__pyx_t_2) {

    /* "_proj.pyx":260
 *         buflenz = bufleny
 *     if not (buflenx == bufleny == buflenz):
 *         raise RuntimeError('x,y and z must be same size')             # <<<<<<<<<<<<<<
 *     xx = <double *>xdata
 *     yy = <double *>ydata
 */
    __pyx_t_3 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_k_tuple_16), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_Raise(__pyx_t_3, 0, 0);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L10;
  }
  __pyx_L10:;

  /* "_proj.pyx":261
 *     if not (buflenx == bufleny == buflenz):
 *         raise RuntimeError('x,y and z must be same size')
 *     xx = <double *>xdata             # <<<<<<<<<<<<<<
 *     yy = <double *>ydata
 *     if inz is not None:
 */
  __pyx_v_xx = ((double *)__pyx_v_xdata);

  /* "_proj.pyx":262
 *         raise RuntimeError('x,y and z must be same size')
 *     xx = <double *>xdata
 *     yy = <double *>ydata             # <<<<<<<<<<<<<<
 *     if inz is not None:
 *         zz = <double *>zdata
 */
  __pyx_v_yy = ((double *)__pyx_v_ydata);

  /* "_proj.pyx":263
 *     xx = <double *>xdata
 *     yy = <double *>ydata
 *     if inz is not None:             # <<<<<<<<<<<<<<
 *         zz = <double *>zdata
 *     npts = buflenx/8
 */
  __pyx_t_2 = (__pyx_v_inz != Py_None);
  if (__pyx_t_2) {

    /* "_proj.pyx":264
 *     yy = <double *>ydata
 *     if inz is not None:
 *         zz = <double *>zdata             # <<<<<<<<<<<<<<
 *     npts = buflenx/8
 *     if not radians and p1.is_latlong():
 */
    __pyx_v_zz = ((double *)__pyx_v_zdata);
    goto __pyx_L11;
  }
  __pyx_L11:;

  /* "_proj.pyx":265
 *     if inz is not None:
 *         zz = <double *>zdata
 *     npts = buflenx/8             # <<<<<<<<<<<<<<
 *     if not radians and p1.is_latlong():
 *         for i from 0 <= i < npts:
 */
  __pyx_v_npts = __Pyx_div_Py_ssize_t(__pyx_v_buflenx, 8);

  /* "_proj.pyx":266
 *         zz = <double *>zdata
 *     npts = buflenx/8
 *     if not radians and p1.is_latlong():             # <<<<<<<<<<<<<<
 *         for i from 0 <= i < npts:
 *             xx[i] = xx[i]*_dg2rad
 */
  __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_v_radians); if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 266; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_t_1 = (!__pyx_t_2);
  if (__pyx_t_1) {
    __pyx_t_3 = PyObject_GetAttr(((PyObject *)__pyx_v_p1), __pyx_n_s__is_latlong); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 266; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_3);
    __pyx_t_4 = PyObject_Call(__pyx_t_3, ((PyObject *)__pyx_empty_tuple), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 266; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __pyx_t_2 = __Pyx_PyObject_IsTrue(__pyx_t_4); if (unlikely(__pyx_t_2 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 266; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __pyx_t_5 = __pyx_t_2;
  } else {
    __pyx_t_5 = __pyx_t_1;
  }
  if (__pyx_t_5) {

    /* "_proj.pyx":267
 *     npts = buflenx/8
 *     if not radians and p1.is_latlong():
 *         for i from 0 <= i < npts:             # <<<<<<<<<<<<<<
 *             xx[i] = xx[i]*_dg2rad
 *             yy[i] = yy[i]*_dg2rad
 */
    __pyx_t_6 = __pyx_v_npts;
    for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_6; __pyx_v_i++) {

      /* "_proj.pyx":268
 *     if not radians and p1.is_latlong():
 *         for i from 0 <= i < npts:
 *             xx[i] = xx[i]*_dg2rad             # <<<<<<<<<<<<<<
 *             yy[i] = yy[i]*_dg2rad
 *     if inz is not None:
 */
      __pyx_t_4 = PyFloat_FromDouble((__pyx_v_xx[__pyx_v_i])); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_t_3 = __Pyx_GetName(__pyx_m, __pyx_n_s___dg2rad); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_7 = PyNumber_Multiply(__pyx_t_4, __pyx_t_3); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_7);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_7); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 268; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
      (__pyx_v_xx[__pyx_v_i]) = __pyx_t_8;

      /* "_proj.pyx":269
 *         for i from 0 <= i < npts:
 *             xx[i] = xx[i]*_dg2rad
 *             yy[i] = yy[i]*_dg2rad             # <<<<<<<<<<<<<<
 *     if inz is not None:
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, zz)
 */
      __pyx_t_7 = PyFloat_FromDouble((__pyx_v_yy[__pyx_v_i])); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_7);
      __pyx_t_3 = __Pyx_GetName(__pyx_m, __pyx_n_s___dg2rad); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_4 = PyNumber_Multiply(__pyx_t_7, __pyx_t_3); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_4); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 269; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      (__pyx_v_yy[__pyx_v_i]) = __pyx_t_8;
    }
    goto __pyx_L12;
  }
  __pyx_L12:;

  /* "_proj.pyx":270
 *             xx[i] = xx[i]*_dg2rad
 *             yy[i] = yy[i]*_dg2rad
 *     if inz is not None:             # <<<<<<<<<<<<<<
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, zz)
 *     else:
 */
  __pyx_t_5 = (__pyx_v_inz != Py_None);
  if (__pyx_t_5) {

    /* "_proj.pyx":271
 *             yy[i] = yy[i]*_dg2rad
 *     if inz is not None:
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, zz)             # <<<<<<<<<<<<<<
 *     else:
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, NULL)
 */
    __pyx_v_ierr = pj_transform(__pyx_v_p1->projpj, __pyx_v_p2->projpj, __pyx_v_npts, 0, __pyx_v_xx, __pyx_v_yy, __pyx_v_zz);
    goto __pyx_L15;
  }
  /*else*/ {

    /* "_proj.pyx":273
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, zz)
 *     else:
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, NULL)             # <<<<<<<<<<<<<<
 *     if ierr != 0:
 *         raise RuntimeError(pj_strerrno(ierr))
 */
    __pyx_v_ierr = pj_transform(__pyx_v_p1->projpj, __pyx_v_p2->projpj, __pyx_v_npts, 0, __pyx_v_xx, __pyx_v_yy, NULL);
  }
  __pyx_L15:;

  /* "_proj.pyx":274
 *     else:
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, NULL)
 *     if ierr != 0:             # <<<<<<<<<<<<<<
 *         raise RuntimeError(pj_strerrno(ierr))
 *     if not radians and p2.is_latlong():
 */
  __pyx_t_5 = (__pyx_v_ierr != 0);
  if (__pyx_t_5) {

    /* "_proj.pyx":275
 *         ierr = pj_transform(p1.projpj, p2.projpj, npts, 0, xx, yy, NULL)
 *     if ierr != 0:
 *         raise RuntimeError(pj_strerrno(ierr))             # <<<<<<<<<<<<<<
 *     if not radians and p2.is_latlong():
 *         for i from 0 <= i < npts:
 */
    __pyx_t_4 = PyBytes_FromString(pj_strerrno(__pyx_v_ierr)); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(((PyObject *)__pyx_t_4));
    __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(((PyObject *)__pyx_t_3));
    PyTuple_SET_ITEM(__pyx_t_3, 0, ((PyObject *)__pyx_t_4));
    __Pyx_GIVEREF(((PyObject *)__pyx_t_4));
    __pyx_t_4 = 0;
    __pyx_t_4 = PyObject_Call(__pyx_builtin_RuntimeError, ((PyObject *)__pyx_t_3), NULL); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_DECREF(((PyObject *)__pyx_t_3)); __pyx_t_3 = 0;
    __Pyx_Raise(__pyx_t_4, 0, 0);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    {__pyx_filename = __pyx_f[0]; __pyx_lineno = 275; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    goto __pyx_L16;
  }
  __pyx_L16:;

  /* "_proj.pyx":276
 *     if ierr != 0:
 *         raise RuntimeError(pj_strerrno(ierr))
 *     if not radians and p2.is_latlong():             # <<<<<<<<<<<<<<
 *         for i from 0 <= i < npts:
 *             xx[i] = xx[i]*_rad2dg
 */
  __pyx_t_5 = __Pyx_PyObject_IsTrue(__pyx_v_radians); if (unlikely(__pyx_t_5 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 276; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_t_1 = (!__pyx_t_5);
  if (__pyx_t_1) {
    __pyx_t_4 = PyObject_GetAttr(((PyObject *)__pyx_v_p2), __pyx_n_s__is_latlong); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 276; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_4);
    __pyx_t_3 = PyObject_Call(__pyx_t_4, ((PyObject *)__pyx_empty_tuple), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 276; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    __pyx_t_5 = __Pyx_PyObject_IsTrue(__pyx_t_3); if (unlikely(__pyx_t_5 < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 276; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __pyx_t_2 = __pyx_t_5;
  } else {
    __pyx_t_2 = __pyx_t_1;
  }
  if (__pyx_t_2) {

    /* "_proj.pyx":277
 *         raise RuntimeError(pj_strerrno(ierr))
 *     if not radians and p2.is_latlong():
 *         for i from 0 <= i < npts:             # <<<<<<<<<<<<<<
 *             xx[i] = xx[i]*_rad2dg
 *             yy[i] = yy[i]*_rad2dg
 */
    __pyx_t_6 = __pyx_v_npts;
    for (__pyx_v_i = 0; __pyx_v_i < __pyx_t_6; __pyx_v_i++) {

      /* "_proj.pyx":278
 *     if not radians and p2.is_latlong():
 *         for i from 0 <= i < npts:
 *             xx[i] = xx[i]*_rad2dg             # <<<<<<<<<<<<<<
 *             yy[i] = yy[i]*_rad2dg
 * 
 */
      __pyx_t_3 = PyFloat_FromDouble((__pyx_v_xx[__pyx_v_i])); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 278; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_4 = __Pyx_GetName(__pyx_m, __pyx_n_s___rad2dg); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 278; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_t_7 = PyNumber_Multiply(__pyx_t_3, __pyx_t_4); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 278; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_7);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_7); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 278; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
      (__pyx_v_xx[__pyx_v_i]) = __pyx_t_8;

      /* "_proj.pyx":279
 *         for i from 0 <= i < npts:
 *             xx[i] = xx[i]*_rad2dg
 *             yy[i] = yy[i]*_rad2dg             # <<<<<<<<<<<<<<
 * 
 * cdef _strencode(pystr,encoding='ascii'):
 */
      __pyx_t_7 = PyFloat_FromDouble((__pyx_v_yy[__pyx_v_i])); if (unlikely(!__pyx_t_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_7);
      __pyx_t_4 = __Pyx_GetName(__pyx_m, __pyx_n_s___rad2dg); if (unlikely(!__pyx_t_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_4);
      __pyx_t_3 = PyNumber_Multiply(__pyx_t_7, __pyx_t_4); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_DECREF(__pyx_t_7); __pyx_t_7 = 0;
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      __pyx_t_8 = __pyx_PyFloat_AsDouble(__pyx_t_3); if (unlikely((__pyx_t_8 == (double)-1) && PyErr_Occurred())) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 279; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      (__pyx_v_yy[__pyx_v_i]) = __pyx_t_8;
    }
    goto __pyx_L17;
  }
  __pyx_L17:;

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_AddTraceback("_proj._transform");
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* "_proj.pyx":281
 *             yy[i] = yy[i]*_rad2dg
 * 
 * cdef _strencode(pystr,encoding='ascii'):             # <<<<<<<<<<<<<<
 *     # encode a string into bytes.  If already bytes, do nothing.
 *     try:
 */

static  PyObject *__pyx_f_5_proj__strencode(PyObject *__pyx_v_pystr, struct __pyx_opt_args_5_proj__strencode *__pyx_optional_args) {
  PyObject *__pyx_v_encoding = ((PyObject *)__pyx_n_s__ascii);
  PyObject *__pyx_r = NULL;
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  int __pyx_t_4;
  __Pyx_RefNannySetupContext("_strencode");
  if (__pyx_optional_args) {
    if (__pyx_optional_args->__pyx_n > 0) {
      __pyx_v_encoding = __pyx_optional_args->encoding;
    }
  }

  /* "_proj.pyx":283
 * cdef _strencode(pystr,encoding='ascii'):
 *     # encode a string into bytes.  If already bytes, do nothing.
 *     try:             # <<<<<<<<<<<<<<
 *         return pystr.encode(encoding)
 *     except AttributeError:
 */
  {
    PyObject *__pyx_save_exc_type, *__pyx_save_exc_value, *__pyx_save_exc_tb;
    __Pyx_ExceptionSave(&__pyx_save_exc_type, &__pyx_save_exc_value, &__pyx_save_exc_tb);
    __Pyx_XGOTREF(__pyx_save_exc_type);
    __Pyx_XGOTREF(__pyx_save_exc_value);
    __Pyx_XGOTREF(__pyx_save_exc_tb);
    /*try:*/ {

      /* "_proj.pyx":284
 *     # encode a string into bytes.  If already bytes, do nothing.
 *     try:
 *         return pystr.encode(encoding)             # <<<<<<<<<<<<<<
 *     except AttributeError:
 *         return pystr # already bytes?
 */
      __Pyx_XDECREF(__pyx_r);
      __pyx_t_1 = PyObject_GetAttr(__pyx_v_pystr, __pyx_n_s__encode); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 284; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      __Pyx_GOTREF(__pyx_t_1);
      __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 284; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      __Pyx_GOTREF(((PyObject *)__pyx_t_2));
      __Pyx_INCREF(__pyx_v_encoding);
      PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_v_encoding);
      __Pyx_GIVEREF(__pyx_v_encoding);
      __pyx_t_3 = PyObject_Call(__pyx_t_1, ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 284; __pyx_clineno = __LINE__; goto __pyx_L3_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __Pyx_DECREF(((PyObject *)__pyx_t_2)); __pyx_t_2 = 0;
      __pyx_r = __pyx_t_3;
      __pyx_t_3 = 0;
      goto __pyx_L7_try_return;
    }
    __Pyx_XDECREF(__pyx_save_exc_type); __pyx_save_exc_type = 0;
    __Pyx_XDECREF(__pyx_save_exc_value); __pyx_save_exc_value = 0;
    __Pyx_XDECREF(__pyx_save_exc_tb); __pyx_save_exc_tb = 0;
    goto __pyx_L10_try_end;
    __pyx_L7_try_return:;
    __Pyx_XGIVEREF(__pyx_save_exc_type);
    __Pyx_XGIVEREF(__pyx_save_exc_value);
    __Pyx_XGIVEREF(__pyx_save_exc_tb);
    __Pyx_ExceptionReset(__pyx_save_exc_type, __pyx_save_exc_value, __pyx_save_exc_tb);
    goto __pyx_L0;
    __pyx_L3_error:;
    __Pyx_XDECREF(__pyx_t_1); __pyx_t_1 = 0;
    __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;

    /* "_proj.pyx":285
 *     try:
 *         return pystr.encode(encoding)
 *     except AttributeError:             # <<<<<<<<<<<<<<
 *         return pystr # already bytes?
 */
    __pyx_t_4 = PyErr_ExceptionMatches(__pyx_builtin_AttributeError);
    if (__pyx_t_4) {
      __Pyx_AddTraceback("_proj._strencode");
      if (__Pyx_GetException(&__pyx_t_3, &__pyx_t_2, &__pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L5_except_error;}
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_GOTREF(__pyx_t_1);

      /* "_proj.pyx":286
 *         return pystr.encode(encoding)
 *     except AttributeError:
 *         return pystr # already bytes?             # <<<<<<<<<<<<<<
 */
      __Pyx_XDECREF(__pyx_r);
      __Pyx_INCREF(__pyx_v_pystr);
      __pyx_r = __pyx_v_pystr;
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      goto __pyx_L6_except_return;
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      goto __pyx_L4_exception_handled;
    }
    __pyx_L5_except_error:;
    __Pyx_XGIVEREF(__pyx_save_exc_type);
    __Pyx_XGIVEREF(__pyx_save_exc_value);
    __Pyx_XGIVEREF(__pyx_save_exc_tb);
    __Pyx_ExceptionReset(__pyx_save_exc_type, __pyx_save_exc_value, __pyx_save_exc_tb);
    goto __pyx_L1_error;
    __pyx_L6_except_return:;
    __Pyx_XGIVEREF(__pyx_save_exc_type);
    __Pyx_XGIVEREF(__pyx_save_exc_value);
    __Pyx_XGIVEREF(__pyx_save_exc_tb);
    __Pyx_ExceptionReset(__pyx_save_exc_type, __pyx_save_exc_value, __pyx_save_exc_tb);
    goto __pyx_L0;
    __pyx_L4_exception_handled:;
    __Pyx_XGIVEREF(__pyx_save_exc_type);
    __Pyx_XGIVEREF(__pyx_save_exc_value);
    __Pyx_XGIVEREF(__pyx_save_exc_tb);
    __Pyx_ExceptionReset(__pyx_save_exc_type, __pyx_save_exc_value, __pyx_save_exc_tb);
    __pyx_L10_try_end:;
  }

  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("_proj._strencode");
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_tp_new_5_proj_Proj(PyTypeObject *t, PyObject *a, PyObject *k) {
  struct __pyx_obj_5_proj_Proj *p;
  PyObject *o = (*t->tp_alloc)(t, 0);
  if (!o) return 0;
  p = ((struct __pyx_obj_5_proj_Proj *)o);
  p->proj_version = Py_None; Py_INCREF(Py_None);
  p->srs = Py_None; Py_INCREF(Py_None);
  if (__pyx_pf_5_proj_4Proj___cinit__(o, a, k) < 0) {
    Py_DECREF(o); o = 0;
  }
  return o;
}

static void __pyx_tp_dealloc_5_proj_Proj(PyObject *o) {
  struct __pyx_obj_5_proj_Proj *p = (struct __pyx_obj_5_proj_Proj *)o;
  {
    PyObject *etype, *eval, *etb;
    PyErr_Fetch(&etype, &eval, &etb);
    ++Py_REFCNT(o);
    __pyx_pf_5_proj_4Proj_1__dealloc__(o);
    if (PyErr_Occurred()) PyErr_WriteUnraisable(o);
    --Py_REFCNT(o);
    PyErr_Restore(etype, eval, etb);
  }
  Py_XDECREF(p->proj_version);
  Py_XDECREF(p->srs);
  (*Py_TYPE(o)->tp_free)(o);
}

static int __pyx_tp_traverse_5_proj_Proj(PyObject *o, visitproc v, void *a) {
  int e;
  struct __pyx_obj_5_proj_Proj *p = (struct __pyx_obj_5_proj_Proj *)o;
  if (p->proj_version) {
    e = (*v)(p->proj_version, a); if (e) return e;
  }
  if (p->srs) {
    e = (*v)(p->srs, a); if (e) return e;
  }
  return 0;
}

static int __pyx_tp_clear_5_proj_Proj(PyObject *o) {
  struct __pyx_obj_5_proj_Proj *p = (struct __pyx_obj_5_proj_Proj *)o;
  PyObject* tmp;
  tmp = ((PyObject*)p->proj_version);
  p->proj_version = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  tmp = ((PyObject*)p->srs);
  p->srs = Py_None; Py_INCREF(Py_None);
  Py_XDECREF(tmp);
  return 0;
}

static PyObject *__pyx_getprop_5_proj_4Proj_proj_version(PyObject *o, void *x) {
  return __pyx_pf_5_proj_4Proj_12proj_version___get__(o);
}

static int __pyx_setprop_5_proj_4Proj_proj_version(PyObject *o, PyObject *v, void *x) {
  if (v) {
    return __pyx_pf_5_proj_4Proj_12proj_version_1__set__(o, v);
  }
  else {
    return __pyx_pf_5_proj_4Proj_12proj_version_2__del__(o);
  }
}

static PyObject *__pyx_getprop_5_proj_4Proj_srs(PyObject *o, void *x) {
  return __pyx_pf_5_proj_4Proj_3srs___get__(o);
}

static int __pyx_setprop_5_proj_4Proj_srs(PyObject *o, PyObject *v, void *x) {
  if (v) {
    return __pyx_pf_5_proj_4Proj_3srs_1__set__(o, v);
  }
  else {
    return __pyx_pf_5_proj_4Proj_3srs_2__del__(o);
  }
}

static PyMethodDef __pyx_methods_5_proj_Proj[] = {
  {__Pyx_NAMESTR("__reduce__"), (PyCFunction)__pyx_pf_5_proj_4Proj_2__reduce__, METH_NOARGS, __Pyx_DOCSTR(__pyx_doc_5_proj_4Proj_2__reduce__)},
  {__Pyx_NAMESTR("_fwd"), (PyCFunction)__pyx_pf_5_proj_4Proj_3_fwd, METH_VARARGS|METH_KEYWORDS, __Pyx_DOCSTR(__pyx_doc_5_proj_4Proj_3_fwd)},
  {__Pyx_NAMESTR("_inv"), (PyCFunction)__pyx_pf_5_proj_4Proj_4_inv, METH_VARARGS|METH_KEYWORDS, __Pyx_DOCSTR(__pyx_doc_5_proj_4Proj_4_inv)},
  {__Pyx_NAMESTR("is_latlong"), (PyCFunction)__pyx_pf_5_proj_4Proj_5is_latlong, METH_NOARGS, __Pyx_DOCSTR(0)},
  {__Pyx_NAMESTR("is_geocent"), (PyCFunction)__pyx_pf_5_proj_4Proj_6is_geocent, METH_NOARGS, __Pyx_DOCSTR(0)},
  {0, 0, 0, 0}
};

static struct PyGetSetDef __pyx_getsets_5_proj_Proj[] = {
  {(char *)"proj_version", __pyx_getprop_5_proj_4Proj_proj_version, __pyx_setprop_5_proj_4Proj_proj_version, 0, 0},
  {(char *)"srs", __pyx_getprop_5_proj_4Proj_srs, __pyx_setprop_5_proj_4Proj_srs, 0, 0},
  {0, 0, 0, 0, 0}
};

static PyNumberMethods __pyx_tp_as_number_Proj = {
  0, /*nb_add*/
  0, /*nb_subtract*/
  0, /*nb_multiply*/
  #if PY_MAJOR_VERSION < 3
  0, /*nb_divide*/
  #endif
  0, /*nb_remainder*/
  0, /*nb_divmod*/
  0, /*nb_power*/
  0, /*nb_negative*/
  0, /*nb_positive*/
  0, /*nb_absolute*/
  0, /*nb_nonzero*/
  0, /*nb_invert*/
  0, /*nb_lshift*/
  0, /*nb_rshift*/
  0, /*nb_and*/
  0, /*nb_xor*/
  0, /*nb_or*/
  #if PY_MAJOR_VERSION < 3
  0, /*nb_coerce*/
  #endif
  0, /*nb_int*/
  #if PY_MAJOR_VERSION < 3
  0, /*nb_long*/
  #else
  0, /*reserved*/
  #endif
  0, /*nb_float*/
  #if PY_MAJOR_VERSION < 3
  0, /*nb_oct*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*nb_hex*/
  #endif
  0, /*nb_inplace_add*/
  0, /*nb_inplace_subtract*/
  0, /*nb_inplace_multiply*/
  #if PY_MAJOR_VERSION < 3
  0, /*nb_inplace_divide*/
  #endif
  0, /*nb_inplace_remainder*/
  0, /*nb_inplace_power*/
  0, /*nb_inplace_lshift*/
  0, /*nb_inplace_rshift*/
  0, /*nb_inplace_and*/
  0, /*nb_inplace_xor*/
  0, /*nb_inplace_or*/
  0, /*nb_floor_divide*/
  0, /*nb_true_divide*/
  0, /*nb_inplace_floor_divide*/
  0, /*nb_inplace_true_divide*/
  #if PY_VERSION_HEX >= 0x02050000
  0, /*nb_index*/
  #endif
};

static PySequenceMethods __pyx_tp_as_sequence_Proj = {
  0, /*sq_length*/
  0, /*sq_concat*/
  0, /*sq_repeat*/
  0, /*sq_item*/
  0, /*sq_slice*/
  0, /*sq_ass_item*/
  0, /*sq_ass_slice*/
  0, /*sq_contains*/
  0, /*sq_inplace_concat*/
  0, /*sq_inplace_repeat*/
};

static PyMappingMethods __pyx_tp_as_mapping_Proj = {
  0, /*mp_length*/
  0, /*mp_subscript*/
  0, /*mp_ass_subscript*/
};

static PyBufferProcs __pyx_tp_as_buffer_Proj = {
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getreadbuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getwritebuffer*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getsegcount*/
  #endif
  #if PY_MAJOR_VERSION < 3
  0, /*bf_getcharbuffer*/
  #endif
  #if PY_VERSION_HEX >= 0x02060000
  0, /*bf_getbuffer*/
  #endif
  #if PY_VERSION_HEX >= 0x02060000
  0, /*bf_releasebuffer*/
  #endif
};

static PyTypeObject __pyx_type_5_proj_Proj = {
  PyVarObject_HEAD_INIT(0, 0)
  __Pyx_NAMESTR("_proj.Proj"), /*tp_name*/
  sizeof(struct __pyx_obj_5_proj_Proj), /*tp_basicsize*/
  0, /*tp_itemsize*/
  __pyx_tp_dealloc_5_proj_Proj, /*tp_dealloc*/
  0, /*tp_print*/
  0, /*tp_getattr*/
  0, /*tp_setattr*/
  #if PY_MAJOR_VERSION < 3
  0, /*tp_compare*/
  #else
  0, /*reserved*/
  #endif
  0, /*tp_repr*/
  &__pyx_tp_as_number_Proj, /*tp_as_number*/
  &__pyx_tp_as_sequence_Proj, /*tp_as_sequence*/
  &__pyx_tp_as_mapping_Proj, /*tp_as_mapping*/
  0, /*tp_hash*/
  0, /*tp_call*/
  0, /*tp_str*/
  0, /*tp_getattro*/
  0, /*tp_setattro*/
  &__pyx_tp_as_buffer_Proj, /*tp_as_buffer*/
  Py_TPFLAGS_DEFAULT|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/
  0, /*tp_doc*/
  __pyx_tp_traverse_5_proj_Proj, /*tp_traverse*/
  __pyx_tp_clear_5_proj_Proj, /*tp_clear*/
  0, /*tp_richcompare*/
  0, /*tp_weaklistoffset*/
  0, /*tp_iter*/
  0, /*tp_iternext*/
  __pyx_methods_5_proj_Proj, /*tp_methods*/
  0, /*tp_members*/
  __pyx_getsets_5_proj_Proj, /*tp_getset*/
  0, /*tp_base*/
  0, /*tp_dict*/
  0, /*tp_descr_get*/
  0, /*tp_descr_set*/
  0, /*tp_dictoffset*/
  0, /*tp_init*/
  0, /*tp_alloc*/
  __pyx_tp_new_5_proj_Proj, /*tp_new*/
  0, /*tp_free*/
  0, /*tp_is_gc*/
  0, /*tp_bases*/
  0, /*tp_mro*/
  0, /*tp_cache*/
  0, /*tp_subclasses*/
  0, /*tp_weaklist*/
  0, /*tp_del*/
  #if PY_VERSION_HEX >= 0x02060000
  0, /*tp_version_tag*/
  #endif
};

static PyMethodDef __pyx_methods[] = {
  {0, 0, 0, 0}
};

#if PY_MAJOR_VERSION >= 3
static struct PyModuleDef __pyx_moduledef = {
    PyModuleDef_HEAD_INIT,
    __Pyx_NAMESTR("_proj"),
    0, /* m_doc */
    -1, /* m_size */
    __pyx_methods /* m_methods */,
    NULL, /* m_reload */
    NULL, /* m_traverse */
    NULL, /* m_clear */
    NULL /* m_free */
};
#endif

static __Pyx_StringTabEntry __pyx_string_tab[] = {
  {&__pyx_kp_s_15, __pyx_k_15, sizeof(__pyx_k_15), 0, 0, 1, 0},
  {&__pyx_kp_s_17, __pyx_k_17, sizeof(__pyx_k_17), 0, 0, 1, 0},
  {&__pyx_kp_s_3, __pyx_k_3, sizeof(__pyx_k_3), 0, 0, 1, 0},
  {&__pyx_kp_s_5, __pyx_k_5, sizeof(__pyx_k_5), 0, 0, 1, 0},
  {&__pyx_n_s__AttributeError, __pyx_k__AttributeError, sizeof(__pyx_k__AttributeError), 0, 0, 1, 1},
  {&__pyx_n_s__RuntimeError, __pyx_k__RuntimeError, sizeof(__pyx_k__RuntimeError), 0, 0, 1, 1},
  {&__pyx_n_s____class__, __pyx_k____class__, sizeof(__pyx_k____class__), 0, 0, 1, 1},
  {&__pyx_n_s____main__, __pyx_k____main__, sizeof(__pyx_k____main__), 0, 0, 1, 1},
  {&__pyx_n_s____test__, __pyx_k____test__, sizeof(__pyx_k____test__), 0, 0, 1, 1},
  {&__pyx_n_s____version__, __pyx_k____version__, sizeof(__pyx_k____version__), 0, 0, 1, 1},
  {&__pyx_n_s___dg2rad, __pyx_k___dg2rad, sizeof(__pyx_k___dg2rad), 0, 0, 1, 1},
  {&__pyx_n_s___doublesize, __pyx_k___doublesize, sizeof(__pyx_k___doublesize), 0, 0, 1, 1},
  {&__pyx_n_s___proj, __pyx_k___proj, sizeof(__pyx_k___proj), 0, 0, 1, 1},
  {&__pyx_n_s___rad2dg, __pyx_k___rad2dg, sizeof(__pyx_k___rad2dg), 0, 0, 1, 1},
  {&__pyx_n_s___transform, __pyx_k___transform, sizeof(__pyx_k___transform), 0, 0, 1, 1},
  {&__pyx_n_s__ascii, __pyx_k__ascii, sizeof(__pyx_k__ascii), 0, 0, 1, 1},
  {&__pyx_n_s__degrees, __pyx_k__degrees, sizeof(__pyx_k__degrees), 0, 0, 1, 1},
  {&__pyx_n_s__encode, __pyx_k__encode, sizeof(__pyx_k__encode), 0, 0, 1, 1},
  {&__pyx_n_s__errcheck, __pyx_k__errcheck, sizeof(__pyx_k__errcheck), 0, 0, 1, 1},
  {&__pyx_n_s__inx, __pyx_k__inx, sizeof(__pyx_k__inx), 0, 0, 1, 1},
  {&__pyx_n_s__iny, __pyx_k__iny, sizeof(__pyx_k__iny), 0, 0, 1, 1},
  {&__pyx_n_s__inz, __pyx_k__inz, sizeof(__pyx_k__inz), 0, 0, 1, 1},
  {&__pyx_n_s__is_latlong, __pyx_k__is_latlong, sizeof(__pyx_k__is_latlong), 0, 0, 1, 1},
  {&__pyx_n_s__lats, __pyx_k__lats, sizeof(__pyx_k__lats), 0, 0, 1, 1},
  {&__pyx_n_s__lons, __pyx_k__lons, sizeof(__pyx_k__lons), 0, 0, 1, 1},
  {&__pyx_n_s__math, __pyx_k__math, sizeof(__pyx_k__math), 0, 0, 1, 1},
  {&__pyx_n_s__p1, __pyx_k__p1, sizeof(__pyx_k__p1), 0, 0, 1, 1},
  {&__pyx_n_s__p2, __pyx_k__p2, sizeof(__pyx_k__p2), 0, 0, 1, 1},
  {&__pyx_n_s__pjinitstring, __pyx_k__pjinitstring, sizeof(__pyx_k__pjinitstring), 0, 0, 1, 1},
  {&__pyx_n_s__proj_version, __pyx_k__proj_version, sizeof(__pyx_k__proj_version), 0, 0, 1, 1},
  {&__pyx_n_s__projpj, __pyx_k__projpj, sizeof(__pyx_k__projpj), 0, 0, 1, 1},
  {&__pyx_n_s__projstring, __pyx_k__projstring, sizeof(__pyx_k__projstring), 0, 0, 1, 1},
  {&__pyx_n_s__radians, __pyx_k__radians, sizeof(__pyx_k__radians), 0, 0, 1, 1},
  {&__pyx_n_s__set_datapath, __pyx_k__set_datapath, sizeof(__pyx_k__set_datapath), 0, 0, 1, 1},
  {&__pyx_n_s__srs, __pyx_k__srs, sizeof(__pyx_k__srs), 0, 0, 1, 1},
  {&__pyx_n_s__u, __pyx_k__u, sizeof(__pyx_k__u), 0, 0, 1, 1},
  {&__pyx_n_s__v, __pyx_k__v, sizeof(__pyx_k__v), 0, 0, 1, 1},
  {&__pyx_n_s__x, __pyx_k__x, sizeof(__pyx_k__x), 0, 0, 1, 1},
  {&__pyx_n_s__y, __pyx_k__y, sizeof(__pyx_k__y), 0, 0, 1, 1},
  {0, 0, 0, 0, 0, 0, 0}
};
static int __Pyx_InitCachedBuiltins(void) {
  __pyx_builtin_RuntimeError = __Pyx_GetName(__pyx_b, __pyx_n_s__RuntimeError); if (!__pyx_builtin_RuntimeError) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 27; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_builtin_AttributeError = __Pyx_GetName(__pyx_b, __pyx_n_s__AttributeError); if (!__pyx_builtin_AttributeError) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 285; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  return 0;
  __pyx_L1_error:;
  return -1;
}

static int __Pyx_InitCachedConstants(void) {
  __Pyx_RefNannySetupContext("__Pyx_InitCachedConstants");

  /* "_proj.pyx":58
 *         # process data in buffer
 *         if buflenx != bufleny:
 *             raise RuntimeError("Buffer lengths not the same")             # <<<<<<<<<<<<<<
 *         ndim = buflenx//_doublesize
 *         lonsdata = <double *>londata
 */
  __pyx_k_tuple_4 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_4)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 58; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_4));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_3));
  PyTuple_SET_ITEM(__pyx_k_tuple_4, 0, ((PyObject *)__pyx_kp_s_3));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_3));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_4));

  /* "_proj.pyx":67
 *                 lonsdata[i]=1.e30; latsdata[i]=1.e30
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 continue
 *             if radians:
 */
  __pyx_k_tuple_6 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_6)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 67; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_6));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_5));
  PyTuple_SET_ITEM(__pyx_k_tuple_6, 0, ((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_6));

  /* "_proj.pyx":84
 *                projxyout.u != projxyout.u:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 lonsdata[i] = 1.e30
 *             else:
 */
  __pyx_k_tuple_7 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_7)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 84; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_7));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_5));
  PyTuple_SET_ITEM(__pyx_k_tuple_7, 0, ((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_7));

  /* "_proj.pyx":91
 *                projxyout.u != projxyout.u:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 latsdata[i] = 1.e30
 *             else:
 */
  __pyx_k_tuple_8 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_8)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 91; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_8));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_5));
  PyTuple_SET_ITEM(__pyx_k_tuple_8, 0, ((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_8));

  /* "_proj.pyx":117
 *         # (for numpy/regular python arrays).
 *         if buflenx != bufleny:
 *             raise RuntimeError("Buffer lengths not the same")             # <<<<<<<<<<<<<<
 *         ndim = buflenx//_doublesize
 *         xdatab = <double *>xdata
 */
  __pyx_k_tuple_11 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_11)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 117; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_11));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_3));
  PyTuple_SET_ITEM(__pyx_k_tuple_11, 0, ((PyObject *)__pyx_kp_s_3));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_3));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_11));

  /* "_proj.pyx":126
 *                 xdatab[i]=1.e30; ydatab[i]=1.e30
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 continue
 *             projxyin.u = xdatab[i]
 */
  __pyx_k_tuple_12 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_12)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 126; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_12));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_5));
  PyTuple_SET_ITEM(__pyx_k_tuple_12, 0, ((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_12));

  /* "_proj.pyx":139
 *                projlonlatout.u != projlonlatout.u:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 xdatab[i] = 1.e30
 *             elif radians:
 */
  __pyx_k_tuple_13 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_13)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 139; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_13));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_5));
  PyTuple_SET_ITEM(__pyx_k_tuple_13, 0, ((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_13));

  /* "_proj.pyx":148
 *                projlonlatout.v != projlonlatout.v:
 *                 if errcheck:
 *                     raise RuntimeError('projection undefined')             # <<<<<<<<<<<<<<
 *                 ydatab[i] = 1.e30
 *             elif radians:
 */
  __pyx_k_tuple_14 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_14)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 148; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_14));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_5));
  PyTuple_SET_ITEM(__pyx_k_tuple_14, 0, ((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_5));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_14));

  /* "_proj.pyx":260
 *         buflenz = bufleny
 *     if not (buflenx == bufleny == buflenz):
 *         raise RuntimeError('x,y and z must be same size')             # <<<<<<<<<<<<<<
 *     xx = <double *>xdata
 *     yy = <double *>ydata
 */
  __pyx_k_tuple_16 = PyTuple_New(1); if (unlikely(!__pyx_k_tuple_16)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 260; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_k_tuple_16));
  __Pyx_INCREF(((PyObject *)__pyx_kp_s_15));
  PyTuple_SET_ITEM(__pyx_k_tuple_16, 0, ((PyObject *)__pyx_kp_s_15));
  __Pyx_GIVEREF(((PyObject *)__pyx_kp_s_15));
  __Pyx_GIVEREF(((PyObject *)__pyx_k_tuple_16));
  __Pyx_RefNannyFinishContext();
  return 0;
  __pyx_L1_error:;
  __Pyx_RefNannyFinishContext();
  return -1;
}

static int __Pyx_InitGlobals(void) {
  if (__Pyx_InitStrings(__pyx_string_tab) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
  return 0;
  __pyx_L1_error:;
  return -1;
}

#if PY_MAJOR_VERSION < 3
PyMODINIT_FUNC init_proj(void); /*proto*/
PyMODINIT_FUNC init_proj(void)
#else
PyMODINIT_FUNC PyInit__proj(void); /*proto*/
PyMODINIT_FUNC PyInit__proj(void)
#endif
{
  PyObject *__pyx_t_1 = NULL;
  PyObject *__pyx_t_2 = NULL;
  PyObject *__pyx_t_3 = NULL;
  #if CYTHON_REFNANNY
  void* __pyx_refnanny = NULL;
  __Pyx_RefNanny = __Pyx_RefNannyImportAPI("refnanny");
  if (!__Pyx_RefNanny) {
      PyErr_Clear();
      __Pyx_RefNanny = __Pyx_RefNannyImportAPI("Cython.Runtime.refnanny");
      if (!__Pyx_RefNanny)
          Py_FatalError("failed to import 'refnanny' module");
  }
  __pyx_refnanny = __Pyx_RefNanny->SetupContext("PyMODINIT_FUNC PyInit__proj(void)", __LINE__, __FILE__);
  #endif
  __pyx_empty_tuple = PyTuple_New(0); if (unlikely(!__pyx_empty_tuple)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_empty_bytes = PyBytes_FromStringAndSize("", 0); if (unlikely(!__pyx_empty_bytes)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  #ifdef __pyx_binding_PyCFunctionType_USED
  if (__pyx_binding_PyCFunctionType_init() < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  #endif
  /*--- Library function declarations ---*/
  /*--- Threads initialization code ---*/
  #if defined(__PYX_FORCE_INIT_THREADS) && __PYX_FORCE_INIT_THREADS
  #ifdef WITH_THREAD /* Python build with threading support? */
  PyEval_InitThreads();
  #endif
  #endif
  /*--- Module creation code ---*/
  #if PY_MAJOR_VERSION < 3
  __pyx_m = Py_InitModule4(__Pyx_NAMESTR("_proj"), __pyx_methods, 0, 0, PYTHON_API_VERSION);
  #else
  __pyx_m = PyModule_Create(&__pyx_moduledef);
  #endif
  if (!__pyx_m) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
  #if PY_MAJOR_VERSION < 3
  Py_INCREF(__pyx_m);
  #endif
  __pyx_b = PyImport_AddModule(__Pyx_NAMESTR(__Pyx_BUILTIN_MODULE_NAME));
  if (!__pyx_b) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
  if (__Pyx_SetAttrString(__pyx_m, "__builtins__", __pyx_b) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
  /*--- Initialize various global constants etc. ---*/
  if (unlikely(__Pyx_InitGlobals() < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (__pyx_module_is_main__proj) {
    if (__Pyx_SetAttrString(__pyx_m, "__name__", __pyx_n_s____main__) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;};
  }
  /*--- Builtin init code ---*/
  if (unlikely(__Pyx_InitCachedBuiltins() < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  /*--- Constants init code ---*/
  if (unlikely(__Pyx_InitCachedConstants() < 0)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  /*--- Global init code ---*/
  /*--- Function export code ---*/
  /*--- Type init code ---*/
  if (PyType_Ready(&__pyx_type_5_proj_Proj) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 13; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  if (__Pyx_SetAttrString(__pyx_m, "Proj", (PyObject *)&__pyx_type_5_proj_Proj) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 13; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __pyx_ptype_5_proj_Proj = &__pyx_type_5_proj_Proj;
  /*--- Type import code ---*/
  /*--- Function import code ---*/
  /*--- Execution code ---*/

  /* "/Volumes/User/jwhitaker/python/pyproj/_pyproj.pxi":1
 * import math             # <<<<<<<<<<<<<<
 * 
 * _dg2rad = math.radians(1.)
 */
  __pyx_t_1 = __Pyx_Import(((PyObject *)__pyx_n_s__math), 0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s__math, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "/Volumes/User/jwhitaker/python/pyproj/_pyproj.pxi":3
 * import math
 * 
 * _dg2rad = math.radians(1.)             # <<<<<<<<<<<<<<
 * _rad2dg = math.degrees(1.)
 * _doublesize = sizeof(double)
 */
  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__math); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 3; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_2 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__radians); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 3; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = PyFloat_FromDouble(1.); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 3; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_3 = PyTuple_New(1); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 3; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_t_3));
  PyTuple_SET_ITEM(__pyx_t_3, 0, __pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;
  __pyx_t_1 = PyObject_Call(__pyx_t_2, ((PyObject *)__pyx_t_3), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 3; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(((PyObject *)__pyx_t_3)); __pyx_t_3 = 0;
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s___dg2rad, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 3; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "/Volumes/User/jwhitaker/python/pyproj/_pyproj.pxi":4
 * 
 * _dg2rad = math.radians(1.)
 * _rad2dg = math.degrees(1.)             # <<<<<<<<<<<<<<
 * _doublesize = sizeof(double)
 * __version__ = "1.8.9"
 */
  __pyx_t_1 = __Pyx_GetName(__pyx_m, __pyx_n_s__math); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_3 = PyObject_GetAttr(__pyx_t_1, __pyx_n_s__degrees); if (unlikely(!__pyx_t_3)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  __pyx_t_1 = PyFloat_FromDouble(1.); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_2 = PyTuple_New(1); if (unlikely(!__pyx_t_2)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_t_2));
  PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_t_1);
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;
  __pyx_t_1 = PyObject_Call(__pyx_t_3, ((PyObject *)__pyx_t_2), NULL); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_DECREF(((PyObject *)__pyx_t_2)); __pyx_t_2 = 0;
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s___rad2dg, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 4; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "/Volumes/User/jwhitaker/python/pyproj/_pyproj.pxi":5
 * _dg2rad = math.radians(1.)
 * _rad2dg = math.degrees(1.)
 * _doublesize = sizeof(double)             # <<<<<<<<<<<<<<
 * __version__ = "1.8.9"
 * 
 */
  __pyx_t_1 = __Pyx_PyInt_FromSize_t((sizeof(double))); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 5; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s___doublesize, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 5; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "/Volumes/User/jwhitaker/python/pyproj/_pyproj.pxi":6
 * _rad2dg = math.degrees(1.)
 * _doublesize = sizeof(double)
 * __version__ = "1.8.9"             # <<<<<<<<<<<<<<
 * 
 * cdef extern from "stdlib.h":
 */
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s____version__, ((PyObject *)__pyx_kp_s_17)) < 0) {__pyx_filename = __pyx_f[1]; __pyx_lineno = 6; __pyx_clineno = __LINE__; goto __pyx_L1_error;}

  /* "_proj.pyx":7
 * #c_numpy.import_array()
 * 
 * def set_datapath(datapath):             # <<<<<<<<<<<<<<
 *     cdef char *searchpath
 *     bytestr = _strencode(datapath)
 */
  __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_5_proj_set_datapath, NULL, __pyx_n_s___proj); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 7; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s__set_datapath, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 7; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "_proj.pyx":38
 *         return (self.__class__,(self.srs,))
 * 
 *     def _fwd(self, object lons, object lats, radians=False, errcheck=False):             # <<<<<<<<<<<<<<
 *         """
 *  forward transformation - lons,lats to x,y (done in place).
 */
  __pyx_t_1 = __Pyx_PyBool_FromLong(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 38; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_k_1 = __pyx_t_1;
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_PyBool_FromLong(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 38; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_k_2 = __pyx_t_1;
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;

  /* "_proj.pyx":96
 *                 latsdata[i] = projxyout.v
 * 
 *     def _inv(self, object x, object y, radians=False, errcheck=False):             # <<<<<<<<<<<<<<
 *         """
 *  inverse transformation - x,y to lons,lats (done in place).
 */
  __pyx_t_1 = __Pyx_PyBool_FromLong(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 96; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_k_9 = __pyx_t_1;
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;
  __pyx_t_1 = __Pyx_PyBool_FromLong(0); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 96; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_k_10 = __pyx_t_1;
  __Pyx_GIVEREF(__pyx_t_1);
  __pyx_t_1 = 0;

  /* "_proj.pyx":245
 *             return False
 * 
 * def _transform(Proj p1, Proj p2, inx, iny, inz, radians):             # <<<<<<<<<<<<<<
 *     # private function to call pj_transform
 *     cdef void *xdata, *ydata, *zdata
 */
  __pyx_t_1 = PyCFunction_NewEx(&__pyx_mdef_5_proj_1_transform, NULL, __pyx_n_s___proj); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(__pyx_t_1);
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s___transform, __pyx_t_1) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 245; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;

  /* "_proj.pyx":1
 * # Make changes to this file, not the c-wrappers that Pyrex generates.             # <<<<<<<<<<<<<<
 * 
 * include "_pyproj.pxi"
 */
  __pyx_t_1 = PyDict_New(); if (unlikely(!__pyx_t_1)) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_GOTREF(((PyObject *)__pyx_t_1));
  if (PyObject_SetAttr(__pyx_m, __pyx_n_s____test__, ((PyObject *)__pyx_t_1)) < 0) {__pyx_filename = __pyx_f[0]; __pyx_lineno = 1; __pyx_clineno = __LINE__; goto __pyx_L1_error;}
  __Pyx_DECREF(((PyObject *)__pyx_t_1)); __pyx_t_1 = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  if (__pyx_m) {
    __Pyx_AddTraceback("init _proj");
    Py_DECREF(__pyx_m); __pyx_m = 0;
  } else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_ImportError, "init _proj");
  }
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  #if PY_MAJOR_VERSION < 3
  return;
  #else
  return __pyx_m;
  #endif
}

/* Runtime support code */

static PyObject *__Pyx_GetName(PyObject *dict, PyObject *name) {
    PyObject *result;
    result = PyObject_GetAttr(dict, name);
    if (!result)
        PyErr_SetObject(PyExc_NameError, name);
    return result;
}

static void __Pyx_RaiseDoubleKeywordsError(
    const char* func_name,
    PyObject* kw_name)
{
    PyErr_Format(PyExc_TypeError,
        #if PY_MAJOR_VERSION >= 3
        "%s() got multiple values for keyword argument '%U'", func_name, kw_name);
        #else
        "%s() got multiple values for keyword argument '%s'", func_name,
        PyString_AS_STRING(kw_name));
        #endif
}

static int __Pyx_ParseOptionalKeywords(
    PyObject *kwds,
    PyObject **argnames[],
    PyObject *kwds2,
    PyObject *values[],
    Py_ssize_t num_pos_args,
    const char* function_name)
{
    PyObject *key = 0, *value = 0;
    Py_ssize_t pos = 0;
    PyObject*** name;
    PyObject*** first_kw_arg = argnames + num_pos_args;

    while (PyDict_Next(kwds, &pos, &key, &value)) {
        name = first_kw_arg;
        while (*name && (**name != key)) name++;
        if (*name) {
            values[name-argnames] = value;
        } else {
            #if PY_MAJOR_VERSION < 3
            if (unlikely(!PyString_CheckExact(key)) && unlikely(!PyString_Check(key))) {
            #else
            if (unlikely(!PyUnicode_CheckExact(key)) && unlikely(!PyUnicode_Check(key))) {
            #endif
                goto invalid_keyword_type;
            } else {
                for (name = first_kw_arg; *name; name++) {
                    #if PY_MAJOR_VERSION >= 3
                    if (PyUnicode_GET_SIZE(**name) == PyUnicode_GET_SIZE(key) &&
                        PyUnicode_Compare(**name, key) == 0) break;
                    #else
                    if (PyString_GET_SIZE(**name) == PyString_GET_SIZE(key) &&
                        _PyString_Eq(**name, key)) break;
                    #endif
                }
                if (*name) {
                    values[name-argnames] = value;
                } else {
                    /* unexpected keyword found */
                    for (name=argnames; name != first_kw_arg; name++) {
                        if (**name == key) goto arg_passed_twice;
                        #if PY_MAJOR_VERSION >= 3
                        if (PyUnicode_GET_SIZE(**name) == PyUnicode_GET_SIZE(key) &&
                            PyUnicode_Compare(**name, key) == 0) goto arg_passed_twice;
                        #else
                        if (PyString_GET_SIZE(**name) == PyString_GET_SIZE(key) &&
                            _PyString_Eq(**name, key)) goto arg_passed_twice;
                        #endif
                    }
                    if (kwds2) {
                        if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad;
                    } else {
                        goto invalid_keyword;
                    }
                }
            }
        }
    }
    return 0;
arg_passed_twice:
    __Pyx_RaiseDoubleKeywordsError(function_name, **name);
    goto bad;
invalid_keyword_type:
    PyErr_Format(PyExc_TypeError,
        "%s() keywords must be strings", function_name);
    goto bad;
invalid_keyword:
    PyErr_Format(PyExc_TypeError,
    #if PY_MAJOR_VERSION < 3
        "%s() got an unexpected keyword argument '%s'",
        function_name, PyString_AsString(key));
    #else
        "%s() got an unexpected keyword argument '%U'",
        function_name, key);
    #endif
bad:
    return -1;
}

static void __Pyx_RaiseArgtupleInvalid(
    const char* func_name,
    int exact,
    Py_ssize_t num_min,
    Py_ssize_t num_max,
    Py_ssize_t num_found)
{
    Py_ssize_t num_expected;
    const char *number, *more_or_less;

    if (num_found < num_min) {
        num_expected = num_min;
        more_or_less = "at least";
    } else {
        num_expected = num_max;
        more_or_less = "at most";
    }
    if (exact) {
        more_or_less = "exactly";
    }
    number = (num_expected == 1) ? "" : "s";
    PyErr_Format(PyExc_TypeError,
        #if PY_VERSION_HEX < 0x02050000
            "%s() takes %s %d positional argument%s (%d given)",
        #else
            "%s() takes %s %zd positional argument%s (%zd given)",
        #endif
        func_name, more_or_less, num_expected, number, num_found);
}

static CYTHON_INLINE void __Pyx_ErrRestore(PyObject *type, PyObject *value, PyObject *tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();

    tmp_type = tstate->curexc_type;
    tmp_value = tstate->curexc_value;
    tmp_tb = tstate->curexc_traceback;
    tstate->curexc_type = type;
    tstate->curexc_value = value;
    tstate->curexc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
}

static CYTHON_INLINE void __Pyx_ErrFetch(PyObject **type, PyObject **value, PyObject **tb) {
    PyThreadState *tstate = PyThreadState_GET();
    *type = tstate->curexc_type;
    *value = tstate->curexc_value;
    *tb = tstate->curexc_traceback;

    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
}


#if PY_MAJOR_VERSION < 3
static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb) {
    Py_XINCREF(type);
    Py_XINCREF(value);
    Py_XINCREF(tb);
    /* First, check the traceback argument, replacing None with NULL. */
    if (tb == Py_None) {
        Py_DECREF(tb);
        tb = 0;
    }
    else if (tb != NULL && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto raise_error;
    }
    /* Next, replace a missing value with None */
    if (value == NULL) {
        value = Py_None;
        Py_INCREF(value);
    }
    #if PY_VERSION_HEX < 0x02050000
    if (!PyClass_Check(type))
    #else
    if (!PyType_Check(type))
    #endif
    {
        /* Raising an instance.  The value should be a dummy. */
        if (value != Py_None) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto raise_error;
        }
        /* Normalize to raise <class>, <instance> */
        Py_DECREF(value);
        value = type;
        #if PY_VERSION_HEX < 0x02050000
            if (PyInstance_Check(type)) {
                type = (PyObject*) ((PyInstanceObject*)type)->in_class;
                Py_INCREF(type);
            }
            else {
                type = 0;
                PyErr_SetString(PyExc_TypeError,
                    "raise: exception must be an old-style class or instance");
                goto raise_error;
            }
        #else
            type = (PyObject*) Py_TYPE(type);
            Py_INCREF(type);
            if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) {
                PyErr_SetString(PyExc_TypeError,
                    "raise: exception class must be a subclass of BaseException");
                goto raise_error;
            }
        #endif
    }

    __Pyx_ErrRestore(type, value, tb);
    return;
raise_error:
    Py_XDECREF(value);
    Py_XDECREF(type);
    Py_XDECREF(tb);
    return;
}

#else /* Python 3+ */

static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb) {
    if (tb == Py_None) {
        tb = 0;
    } else if (tb && !PyTraceBack_Check(tb)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: arg 3 must be a traceback or None");
        goto bad;
    }
    if (value == Py_None)
        value = 0;

    if (PyExceptionInstance_Check(type)) {
        if (value) {
            PyErr_SetString(PyExc_TypeError,
                "instance exception may not have a separate value");
            goto bad;
        }
        value = type;
        type = (PyObject*) Py_TYPE(value);
    } else if (!PyExceptionClass_Check(type)) {
        PyErr_SetString(PyExc_TypeError,
            "raise: exception class must be a subclass of BaseException");
        goto bad;
    }

    PyErr_SetObject(type, value);

    if (tb) {
        PyThreadState *tstate = PyThreadState_GET();
        PyObject* tmp_tb = tstate->curexc_traceback;
        if (tb != tmp_tb) {
            Py_INCREF(tb);
            tstate->curexc_traceback = tb;
            Py_XDECREF(tmp_tb);
        }
    }

bad:
    return;
}
#endif

static int __Pyx_ArgTypeTest(PyObject *obj, PyTypeObject *type, int none_allowed,
    const char *name, int exact)
{
    if (!type) {
        PyErr_Format(PyExc_SystemError, "Missing type object");
        return 0;
    }
    if (none_allowed && obj == Py_None) return 1;
    else if (exact) {
        if (Py_TYPE(obj) == type) return 1;
    }
    else {
        if (PyObject_TypeCheck(obj, type)) return 1;
    }
    PyErr_Format(PyExc_TypeError,
        "Argument '%s' has incorrect type (expected %s, got %s)",
        name, type->tp_name, Py_TYPE(obj)->tp_name);
    return 0;
}

static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) {
    Py_ssize_t q = a / b;
    Py_ssize_t r = a - q*b;
    q -= ((r != 0) & ((r ^ b) < 0));
    return q;
}

static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) {
    PyObject *local_type, *local_value, *local_tb;
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    local_type = tstate->curexc_type;
    local_value = tstate->curexc_value;
    local_tb = tstate->curexc_traceback;
    tstate->curexc_type = 0;
    tstate->curexc_value = 0;
    tstate->curexc_traceback = 0;
    PyErr_NormalizeException(&local_type, &local_value, &local_tb);
    if (unlikely(tstate->curexc_type))
        goto bad;
    #if PY_MAJOR_VERSION >= 3
    if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0))
        goto bad;
    #endif
    *type = local_type;
    *value = local_value;
    *tb = local_tb;
    Py_INCREF(local_type);
    Py_INCREF(local_value);
    Py_INCREF(local_tb);
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = local_type;
    tstate->exc_value = local_value;
    tstate->exc_traceback = local_tb;
    /* Make sure tstate is in a consistent state when we XDECREF
       these objects (XDECREF may run arbitrary code). */
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
    return 0;
bad:
    *type = 0;
    *value = 0;
    *tb = 0;
    Py_XDECREF(local_type);
    Py_XDECREF(local_value);
    Py_XDECREF(local_tb);
    return -1;
}


static CYTHON_INLINE void __Pyx_ExceptionSave(PyObject **type, PyObject **value, PyObject **tb) {
    PyThreadState *tstate = PyThreadState_GET();
    *type = tstate->exc_type;
    *value = tstate->exc_value;
    *tb = tstate->exc_traceback;
    Py_XINCREF(*type);
    Py_XINCREF(*value);
    Py_XINCREF(*tb);
}

static void __Pyx_ExceptionReset(PyObject *type, PyObject *value, PyObject *tb) {
    PyObject *tmp_type, *tmp_value, *tmp_tb;
    PyThreadState *tstate = PyThreadState_GET();
    tmp_type = tstate->exc_type;
    tmp_value = tstate->exc_value;
    tmp_tb = tstate->exc_traceback;
    tstate->exc_type = type;
    tstate->exc_value = value;
    tstate->exc_traceback = tb;
    Py_XDECREF(tmp_type);
    Py_XDECREF(tmp_value);
    Py_XDECREF(tmp_tb);
}

static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list) {
    PyObject *py_import = 0;
    PyObject *empty_list = 0;
    PyObject *module = 0;
    PyObject *global_dict = 0;
    PyObject *empty_dict = 0;
    PyObject *list;
    py_import = __Pyx_GetAttrString(__pyx_b, "__import__");
    if (!py_import)
        goto bad;
    if (from_list)
        list = from_list;
    else {
        empty_list = PyList_New(0);
        if (!empty_list)
            goto bad;
        list = empty_list;
    }
    global_dict = PyModule_GetDict(__pyx_m);
    if (!global_dict)
        goto bad;
    empty_dict = PyDict_New();
    if (!empty_dict)
        goto bad;
    module = PyObject_CallFunctionObjArgs(py_import,
        name, global_dict, empty_dict, list, NULL);
bad:
    Py_XDECREF(empty_list);
    Py_XDECREF(py_import);
    Py_XDECREF(empty_dict);
    return module;
}

static CYTHON_INLINE unsigned char __Pyx_PyInt_AsUnsignedChar(PyObject* x) {
    const unsigned char neg_one = (unsigned char)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(unsigned char) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(unsigned char)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to unsigned char" :
                    "value too large to convert to unsigned char");
            }
            return (unsigned char)-1;
        }
        return (unsigned char)val;
    }
    return (unsigned char)__Pyx_PyInt_AsUnsignedLong(x);
}

static CYTHON_INLINE unsigned short __Pyx_PyInt_AsUnsignedShort(PyObject* x) {
    const unsigned short neg_one = (unsigned short)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(unsigned short) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(unsigned short)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to unsigned short" :
                    "value too large to convert to unsigned short");
            }
            return (unsigned short)-1;
        }
        return (unsigned short)val;
    }
    return (unsigned short)__Pyx_PyInt_AsUnsignedLong(x);
}

static CYTHON_INLINE unsigned int __Pyx_PyInt_AsUnsignedInt(PyObject* x) {
    const unsigned int neg_one = (unsigned int)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(unsigned int) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(unsigned int)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to unsigned int" :
                    "value too large to convert to unsigned int");
            }
            return (unsigned int)-1;
        }
        return (unsigned int)val;
    }
    return (unsigned int)__Pyx_PyInt_AsUnsignedLong(x);
}

static CYTHON_INLINE char __Pyx_PyInt_AsChar(PyObject* x) {
    const char neg_one = (char)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(char) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(char)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to char" :
                    "value too large to convert to char");
            }
            return (char)-1;
        }
        return (char)val;
    }
    return (char)__Pyx_PyInt_AsLong(x);
}

static CYTHON_INLINE short __Pyx_PyInt_AsShort(PyObject* x) {
    const short neg_one = (short)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(short) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(short)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to short" :
                    "value too large to convert to short");
            }
            return (short)-1;
        }
        return (short)val;
    }
    return (short)__Pyx_PyInt_AsLong(x);
}

static CYTHON_INLINE int __Pyx_PyInt_AsInt(PyObject* x) {
    const int neg_one = (int)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(int) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(int)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to int" :
                    "value too large to convert to int");
            }
            return (int)-1;
        }
        return (int)val;
    }
    return (int)__Pyx_PyInt_AsLong(x);
}

static CYTHON_INLINE signed char __Pyx_PyInt_AsSignedChar(PyObject* x) {
    const signed char neg_one = (signed char)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(signed char) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(signed char)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to signed char" :
                    "value too large to convert to signed char");
            }
            return (signed char)-1;
        }
        return (signed char)val;
    }
    return (signed char)__Pyx_PyInt_AsSignedLong(x);
}

static CYTHON_INLINE signed short __Pyx_PyInt_AsSignedShort(PyObject* x) {
    const signed short neg_one = (signed short)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(signed short) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(signed short)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to signed short" :
                    "value too large to convert to signed short");
            }
            return (signed short)-1;
        }
        return (signed short)val;
    }
    return (signed short)__Pyx_PyInt_AsSignedLong(x);
}

static CYTHON_INLINE signed int __Pyx_PyInt_AsSignedInt(PyObject* x) {
    const signed int neg_one = (signed int)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(signed int) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(signed int)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to signed int" :
                    "value too large to convert to signed int");
            }
            return (signed int)-1;
        }
        return (signed int)val;
    }
    return (signed int)__Pyx_PyInt_AsSignedLong(x);
}

static CYTHON_INLINE int __Pyx_PyInt_AsLongDouble(PyObject* x) {
    const int neg_one = (int)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
    if (sizeof(int) < sizeof(long)) {
        long val = __Pyx_PyInt_AsLong(x);
        if (unlikely(val != (long)(int)val)) {
            if (!unlikely(val == -1 && PyErr_Occurred())) {
                PyErr_SetString(PyExc_OverflowError,
                    (is_unsigned && unlikely(val < 0)) ?
                    "can't convert negative value to int" :
                    "value too large to convert to int");
            }
            return (int)-1;
        }
        return (int)val;
    }
    return (int)__Pyx_PyInt_AsLong(x);
}

static CYTHON_INLINE unsigned long __Pyx_PyInt_AsUnsignedLong(PyObject* x) {
    const unsigned long neg_one = (unsigned long)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_VERSION_HEX < 0x03000000
    if (likely(PyInt_Check(x))) {
        long val = PyInt_AS_LONG(x);
        if (is_unsigned && unlikely(val < 0)) {
            PyErr_SetString(PyExc_OverflowError,
                            "can't convert negative value to unsigned long");
            return (unsigned long)-1;
        }
        return (unsigned long)val;
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
            if (unlikely(Py_SIZE(x) < 0)) {
                PyErr_SetString(PyExc_OverflowError,
                                "can't convert negative value to unsigned long");
                return (unsigned long)-1;
            }
            return PyLong_AsUnsignedLong(x);
        } else {
            return PyLong_AsLong(x);
        }
    } else {
        unsigned long val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (unsigned long)-1;
        val = __Pyx_PyInt_AsUnsignedLong(tmp);
        Py_DECREF(tmp);
        return val;
    }
}

static CYTHON_INLINE unsigned PY_LONG_LONG __Pyx_PyInt_AsUnsignedLongLong(PyObject* x) {
    const unsigned PY_LONG_LONG neg_one = (unsigned PY_LONG_LONG)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_VERSION_HEX < 0x03000000
    if (likely(PyInt_Check(x))) {
        long val = PyInt_AS_LONG(x);
        if (is_unsigned && unlikely(val < 0)) {
            PyErr_SetString(PyExc_OverflowError,
                            "can't convert negative value to unsigned PY_LONG_LONG");
            return (unsigned PY_LONG_LONG)-1;
        }
        return (unsigned PY_LONG_LONG)val;
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
            if (unlikely(Py_SIZE(x) < 0)) {
                PyErr_SetString(PyExc_OverflowError,
                                "can't convert negative value to unsigned PY_LONG_LONG");
                return (unsigned PY_LONG_LONG)-1;
            }
            return PyLong_AsUnsignedLongLong(x);
        } else {
            return PyLong_AsLongLong(x);
        }
    } else {
        unsigned PY_LONG_LONG val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (unsigned PY_LONG_LONG)-1;
        val = __Pyx_PyInt_AsUnsignedLongLong(tmp);
        Py_DECREF(tmp);
        return val;
    }
}

static CYTHON_INLINE long __Pyx_PyInt_AsLong(PyObject* x) {
    const long neg_one = (long)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_VERSION_HEX < 0x03000000
    if (likely(PyInt_Check(x))) {
        long val = PyInt_AS_LONG(x);
        if (is_unsigned && unlikely(val < 0)) {
            PyErr_SetString(PyExc_OverflowError,
                            "can't convert negative value to long");
            return (long)-1;
        }
        return (long)val;
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
            if (unlikely(Py_SIZE(x) < 0)) {
                PyErr_SetString(PyExc_OverflowError,
                                "can't convert negative value to long");
                return (long)-1;
            }
            return PyLong_AsUnsignedLong(x);
        } else {
            return PyLong_AsLong(x);
        }
    } else {
        long val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (long)-1;
        val = __Pyx_PyInt_AsLong(tmp);
        Py_DECREF(tmp);
        return val;
    }
}

static CYTHON_INLINE PY_LONG_LONG __Pyx_PyInt_AsLongLong(PyObject* x) {
    const PY_LONG_LONG neg_one = (PY_LONG_LONG)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_VERSION_HEX < 0x03000000
    if (likely(PyInt_Check(x))) {
        long val = PyInt_AS_LONG(x);
        if (is_unsigned && unlikely(val < 0)) {
            PyErr_SetString(PyExc_OverflowError,
                            "can't convert negative value to PY_LONG_LONG");
            return (PY_LONG_LONG)-1;
        }
        return (PY_LONG_LONG)val;
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
            if (unlikely(Py_SIZE(x) < 0)) {
                PyErr_SetString(PyExc_OverflowError,
                                "can't convert negative value to PY_LONG_LONG");
                return (PY_LONG_LONG)-1;
            }
            return PyLong_AsUnsignedLongLong(x);
        } else {
            return PyLong_AsLongLong(x);
        }
    } else {
        PY_LONG_LONG val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (PY_LONG_LONG)-1;
        val = __Pyx_PyInt_AsLongLong(tmp);
        Py_DECREF(tmp);
        return val;
    }
}

static CYTHON_INLINE signed long __Pyx_PyInt_AsSignedLong(PyObject* x) {
    const signed long neg_one = (signed long)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_VERSION_HEX < 0x03000000
    if (likely(PyInt_Check(x))) {
        long val = PyInt_AS_LONG(x);
        if (is_unsigned && unlikely(val < 0)) {
            PyErr_SetString(PyExc_OverflowError,
                            "can't convert negative value to signed long");
            return (signed long)-1;
        }
        return (signed long)val;
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
            if (unlikely(Py_SIZE(x) < 0)) {
                PyErr_SetString(PyExc_OverflowError,
                                "can't convert negative value to signed long");
                return (signed long)-1;
            }
            return PyLong_AsUnsignedLong(x);
        } else {
            return PyLong_AsLong(x);
        }
    } else {
        signed long val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (signed long)-1;
        val = __Pyx_PyInt_AsSignedLong(tmp);
        Py_DECREF(tmp);
        return val;
    }
}

static CYTHON_INLINE signed PY_LONG_LONG __Pyx_PyInt_AsSignedLongLong(PyObject* x) {
    const signed PY_LONG_LONG neg_one = (signed PY_LONG_LONG)-1, const_zero = 0;
    const int is_unsigned = neg_one > const_zero;
#if PY_VERSION_HEX < 0x03000000
    if (likely(PyInt_Check(x))) {
        long val = PyInt_AS_LONG(x);
        if (is_unsigned && unlikely(val < 0)) {
            PyErr_SetString(PyExc_OverflowError,
                            "can't convert negative value to signed PY_LONG_LONG");
            return (signed PY_LONG_LONG)-1;
        }
        return (signed PY_LONG_LONG)val;
    } else
#endif
    if (likely(PyLong_Check(x))) {
        if (is_unsigned) {
            if (unlikely(Py_SIZE(x) < 0)) {
                PyErr_SetString(PyExc_OverflowError,
                                "can't convert negative value to signed PY_LONG_LONG");
                return (signed PY_LONG_LONG)-1;
            }
            return PyLong_AsUnsignedLongLong(x);
        } else {
            return PyLong_AsLongLong(x);
        }
    } else {
        signed PY_LONG_LONG val;
        PyObject *tmp = __Pyx_PyNumber_Int(x);
        if (!tmp) return (signed PY_LONG_LONG)-1;
        val = __Pyx_PyInt_AsSignedLongLong(tmp);
        Py_DECREF(tmp);
        return val;
    }
}

#include "compile.h"
#include "frameobject.h"
#include "traceback.h"

static void __Pyx_AddTraceback(const char *funcname) {
    PyObject *py_srcfile = 0;
    PyObject *py_funcname = 0;
    PyObject *py_globals = 0;
    PyCodeObject *py_code = 0;
    PyFrameObject *py_frame = 0;

    #if PY_MAJOR_VERSION < 3
    py_srcfile = PyString_FromString(__pyx_filename);
    #else
    py_srcfile = PyUnicode_FromString(__pyx_filename);
    #endif
    if (!py_srcfile) goto bad;
    if (__pyx_clineno) {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, __pyx_clineno);
        #else
        py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, __pyx_clineno);
        #endif
    }
    else {
        #if PY_MAJOR_VERSION < 3
        py_funcname = PyString_FromString(funcname);
        #else
        py_funcname = PyUnicode_FromString(funcname);
        #endif
    }
    if (!py_funcname) goto bad;
    py_globals = PyModule_GetDict(__pyx_m);
    if (!py_globals) goto bad;
    py_code = PyCode_New(
        0,            /*int argcount,*/
        #if PY_MAJOR_VERSION >= 3
        0,            /*int kwonlyargcount,*/
        #endif
        0,            /*int nlocals,*/
        0,            /*int stacksize,*/
        0,            /*int flags,*/
        __pyx_empty_bytes, /*PyObject *code,*/
        __pyx_empty_tuple,  /*PyObject *consts,*/
        __pyx_empty_tuple,  /*PyObject *names,*/
        __pyx_empty_tuple,  /*PyObject *varnames,*/
        __pyx_empty_tuple,  /*PyObject *freevars,*/
        __pyx_empty_tuple,  /*PyObject *cellvars,*/
        py_srcfile,   /*PyObject *filename,*/
        py_funcname,  /*PyObject *name,*/
        __pyx_lineno,   /*int firstlineno,*/
        __pyx_empty_bytes  /*PyObject *lnotab*/
    );
    if (!py_code) goto bad;
    py_frame = PyFrame_New(
        PyThreadState_GET(), /*PyThreadState *tstate,*/
        py_code,             /*PyCodeObject *code,*/
        py_globals,          /*PyObject *globals,*/
        0                    /*PyObject *locals*/
    );
    if (!py_frame) goto bad;
    py_frame->f_lineno = __pyx_lineno;
    PyTraceBack_Here(py_frame);
bad:
    Py_XDECREF(py_srcfile);
    Py_XDECREF(py_funcname);
    Py_XDECREF(py_code);
    Py_XDECREF(py_frame);
}

static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) {
    while (t->p) {
        #if PY_MAJOR_VERSION < 3
        if (t->is_unicode) {
            *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL);
        } else if (t->intern) {
            *t->p = PyString_InternFromString(t->s);
        } else {
            *t->p = PyString_FromStringAndSize(t->s, t->n - 1);
        }
        #else  /* Python 3+ has unicode identifiers */
        if (t->is_unicode | t->is_str) {
            if (t->intern) {
                *t->p = PyUnicode_InternFromString(t->s);
            } else if (t->encoding) {
                *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL);
            } else {
                *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1);
            }
        } else {
            *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1);
        }
        #endif
        if (!*t->p)
            return -1;
        ++t;
    }
    return 0;
}

/* Type Conversion Functions */

static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) {
   int is_true = x == Py_True;
   if (is_true | (x == Py_False) | (x == Py_None)) return is_true;
   else return PyObject_IsTrue(x);
}

static CYTHON_INLINE PyObject* __Pyx_PyNumber_Int(PyObject* x) {
  PyNumberMethods *m;
  const char *name = NULL;
  PyObject *res = NULL;
#if PY_VERSION_HEX < 0x03000000
  if (PyInt_Check(x) || PyLong_Check(x))
#else
  if (PyLong_Check(x))
#endif
    return Py_INCREF(x), x;
  m = Py_TYPE(x)->tp_as_number;
#if PY_VERSION_HEX < 0x03000000
  if (m && m->nb_int) {
    name = "int";
    res = PyNumber_Int(x);
  }
  else if (m && m->nb_long) {
    name = "long";
    res = PyNumber_Long(x);
  }
#else
  if (m && m->nb_int) {
    name = "int";
    res = PyNumber_Long(x);
  }
#endif
  if (res) {
#if PY_VERSION_HEX < 0x03000000
    if (!PyInt_Check(res) && !PyLong_Check(res)) {
#else
    if (!PyLong_Check(res)) {
#endif
      PyErr_Format(PyExc_TypeError,
                   "__%s__ returned non-%s (type %.200s)",
                   name, name, Py_TYPE(res)->tp_name);
      Py_DECREF(res);
      return NULL;
    }
  }
  else if (!PyErr_Occurred()) {
    PyErr_SetString(PyExc_TypeError,
                    "an integer is required");
  }
  return res;
}

static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject* b) {
  Py_ssize_t ival;
  PyObject* x = PyNumber_Index(b);
  if (!x) return -1;
  ival = PyInt_AsSsize_t(x);
  Py_DECREF(x);
  return ival;
}

static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t ival) {
#if PY_VERSION_HEX < 0x02050000
   if (ival <= LONG_MAX)
       return PyInt_FromLong((long)ival);
   else {
       unsigned char *bytes = (unsigned char *) &ival;
       int one = 1; int little = (int)*(unsigned char*)&one;
       return _PyLong_FromByteArray(bytes, sizeof(size_t), little, 0);
   }
#else
   return PyInt_FromSize_t(ival);
#endif
}

static CYTHON_INLINE size_t __Pyx_PyInt_AsSize_t(PyObject* x) {
   unsigned PY_LONG_LONG val = __Pyx_PyInt_AsUnsignedLongLong(x);
   if (unlikely(val == (unsigned PY_LONG_LONG)-1 && PyErr_Occurred())) {
       return (size_t)-1;
   } else if (unlikely(val != (unsigned PY_LONG_LONG)(size_t)val)) {
       PyErr_SetString(PyExc_OverflowError,
                       "value too large to convert to size_t");
       return (size_t)-1;
   }
   return (size_t)val;
}


#endif /* Py_PYTHON_H */