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#include "rb_lapack.h"
extern integer iladiag_(char* diag);
static VALUE
rblapack_iladiag(int argc, VALUE *argv, VALUE self){
VALUE rblapack_diag;
char diag;
VALUE rblapack___out__;
integer __out__;
VALUE rblapack_options;
if (argc > 0 && TYPE(argv[argc-1]) == T_HASH) {
argc--;
rblapack_options = argv[argc];
if (rb_hash_aref(rblapack_options, sHelp) == Qtrue) {
printf("%s\n", "USAGE:\n __out__ = NumRu::Lapack.iladiag( diag, [:usage => usage, :help => help])\n\n\nFORTRAN MANUAL\n INTEGER FUNCTION ILADIAG( DIAG )\n\n* Purpose\n* =======\n*\n* This subroutine translated from a character string specifying if a\n* matrix has unit diagonal or not to the relevant BLAST-specified\n* integer constant.\n*\n* ILADIAG returns an INTEGER. If ILADIAG < 0, then the input is not a\n* character indicating a unit or non-unit diagonal. Otherwise ILADIAG\n* returns the constant value corresponding to DIAG.\n*\n\n* Arguments\n* =========\n* DIAG (input) CHARACTER*1\n* = 'N': A is non-unit triangular;\n* = 'U': A is unit triangular.\n\n* =====================================================================\n*\n\n");
return Qnil;
}
if (rb_hash_aref(rblapack_options, sUsage) == Qtrue) {
printf("%s\n", "USAGE:\n __out__ = NumRu::Lapack.iladiag( diag, [:usage => usage, :help => help])\n");
return Qnil;
}
} else
rblapack_options = Qnil;
if (argc != 1 && argc != 1)
rb_raise(rb_eArgError,"wrong number of arguments (%d for 1)", argc);
rblapack_diag = argv[0];
if (argc == 1) {
} else if (rblapack_options != Qnil) {
} else {
}
diag = StringValueCStr(rblapack_diag)[0];
__out__ = iladiag_(&diag);
rblapack___out__ = INT2NUM(__out__);
return rblapack___out__;
}
void
init_lapack_iladiag(VALUE mLapack, VALUE sH, VALUE sU, VALUE zero){
sHelp = sH;
sUsage = sU;
rblapack_ZERO = zero;
rb_define_module_function(mLapack, "iladiag", rblapack_iladiag, -1);
}
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