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#ifndef VCT_H
#define VCT_H
#if HAVE_SCHEME
typedef struct s7_cell vct;
#else
typedef struct vct vct;
#endif
#include "xen.h"
#ifdef __cplusplus
extern "C" {
#endif
#ifndef WITH_VECTORIZE
#if (defined(__GNUC__) && __GNUC__ >= 5) && (!CLM)
#define WITH_VECTORIZE 1
#else
#define WITH_VECTORIZE 0
#endif
#endif
#if WITH_VECTORIZE
MUS_EXPORT void mus_clear_floats(mus_float_t *arr, mus_long_t len) __attribute__ ((optimize("tree-vectorize")));
MUS_EXPORT void mus_copy_floats(mus_float_t *dst, mus_float_t *src, mus_long_t len) __attribute__ ((optimize("tree-vectorize")));
MUS_EXPORT void mus_add_floats(mus_float_t *dst, mus_float_t *src, mus_long_t len) __attribute__ ((optimize("tree-vectorize")));
MUS_EXPORT void mus_abs_floats(mus_float_t *dst, mus_long_t len) __attribute__ ((optimize("tree-vectorize")));
#else
#define mus_clear_floats(Arr, Len) \
do { \
mus_long_t K; \
mus_float_t *dst; \
dst = Arr; \
for (K = Len; K > 0; K--) \
*dst++ = 0.0; \
} while (0)
#define mus_copy_floats(Dst, Src, Len) \
do { \
mus_long_t K; \
mus_float_t *dst, *src; \
dst = Dst; \
src = Src; \
for (K = Len; K > 0; K--) \
*dst++ = *src++; \
} while (0)
#define mus_add_floats(Dst, Src, Len) \
do { \
mus_long_t K; \
mus_float_t *dst, *src; \
dst = Dst; \
src = Src; \
for (K = Len; K > 0; K--) \
*dst++ += *src++; \
} while (0)
#define mus_abs_floats(Dst, Len) \
do { \
mus_long_t K; \
mus_float_t *dst; \
dst = Dst; \
for (K = 0; K < Len; K++) \
dst[K] = fabs(dst[K]); \
} while (0)
#endif
MUS_EXPORT void mus_vct_init(void);
MUS_EXPORT int mus_vct_print_length(void);
MUS_EXPORT void mus_vct_set_print_length(int len);
MUS_EXPORT Xen mus_array_to_list(mus_float_t *arr, mus_long_t i, mus_long_t len);
MUS_EXPORT bool mus_vct_is_equal(vct *v1, vct *v2);
MUS_EXPORT char *mus_vct_to_readable_string(vct *v);
MUS_EXPORT vct *mus_vct_make(mus_long_t len);
MUS_EXPORT vct *mus_vct_free(vct *v);
MUS_EXPORT double mus_vct_peak(vct *v);
MUS_EXPORT Xen xen_list_to_vct(Xen lst);
MUS_EXPORT vct *xen_to_vct(Xen arg);
MUS_EXPORT Xen xen_make_vct(mus_long_t len, mus_float_t *data);
MUS_EXPORT Xen xen_make_vct_wrapper(mus_long_t len, mus_float_t *data);
MUS_EXPORT Xen g_vct_peak(Xen obj);
MUS_EXPORT vct *mus_vct_wrap(mus_long_t len, mus_float_t *data);
#if HAVE_SCHEME
#define S_vct "float-vector"
#define Xen_to_vct(Obj) (vct *)Obj
#define mus_vct_length(V) s7_vector_length((s7_pointer)V)
#define mus_vct_data(V) s7_float_vector_elements((s7_pointer)V)
#define mus_is_vct(Obj) s7_is_float_vector(Obj)
#define vct_to_xen(V) (Xen)V
#else
#define S_vct "vct"
#define Xen_to_vct(arg) ((vct *)Xen_object_ref(arg))
MUS_EXPORT mus_long_t mus_vct_length(vct *v);
MUS_EXPORT mus_float_t *mus_vct_data(vct *v);
MUS_EXPORT bool mus_is_vct(Xen obj);
MUS_EXPORT Xen vct_to_xen(vct *v);
#endif
#ifdef __cplusplus
}
#endif
#endif
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