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comp_dwilt_long.cc    139 lines (106 with data), 3.7 kB

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#define TYPEDEPARGS 0, 1
#define SINGLEARGS
#define COMPLEXINDEPENDENT
#define OCTFILENAME comp_dwilt_long // change to filename
#define OCTFILEHELP "This function calls the C-library\n\
coef=comp_dwilt_long(f,g,M,L);\n\
Yeah."
#include "ltfat_oct_template_helper.h"
// octave_idx_type is 32 or 64 bit signed integer
/*
dgtreal_ola forwarders
*/
static inline void fwd_dwilt_long(const Complex *f, const Complex *g,
const octave_idx_type L,
const octave_idx_type W,
const octave_idx_type M,
Complex *cout)
{
dwilt_long_cd(reinterpret_cast<const double _Complex*>(f),
reinterpret_cast<const double _Complex*>(g),
L,W,M,
reinterpret_cast<double _Complex*>(cout));
}
static inline void fwd_dwilt_long(const FloatComplex *f,
const FloatComplex *g,
const octave_idx_type L,
const octave_idx_type W,
const octave_idx_type M,
FloatComplex *cout)
{
dwilt_long_cs(reinterpret_cast<const float _Complex*>(f),
reinterpret_cast<const float _Complex*>(g),
L,W,M,
reinterpret_cast<float _Complex*>(cout));
}
static inline void fwd_dwilt_long(const double *f, const double *g,
const octave_idx_type L,
const octave_idx_type W,
const octave_idx_type M,
double *cout)
{
dwilt_long_d(f,g,L,W,M,cout);
}
static inline void fwd_dwilt_long(const float *f, const float *g,
const octave_idx_type L,
const octave_idx_type W,
const octave_idx_type M,
float *cout)
{
dwilt_long_s(f,g,L,W,M,cout);
}
template <class LTFAT_TYPE, class LTFAT_REAL, class LTFAT_COMPLEX>
octave_value_list octFunction(const octave_value_list& args, int nargout)
{
DEBUGINFO;
const octave_idx_type M = args(2).int_value();
const octave_idx_type L = args(3).int_value();
const octave_idx_type N = L/M;
MArray<LTFAT_TYPE> f = ltfatOctArray<LTFAT_TYPE>(args(0));
MArray<LTFAT_TYPE> g = ltfatOctArray<LTFAT_TYPE>(args(1));
const int W = f.columns();
dim_vector dims_out(2*M,N/2,W);
dims_out.chop_trailing_singletons();
MArray<LTFAT_TYPE> cout(dims_out);
cout.fill(0);
fwd_dwilt_long(f.data(),g.data(),L, W, M,cout.fortran_vec());
return octave_value(cout);
}
/*
#include <octave/oct.h>
#include "config.h"
#include "ltfat.h"
DEFUN_DLD (comp_dwilt_long, args, ,
"This function calls the C-library\n\
coef=comp_dwilt_long(f,g,M,L);\n\
Yeah.")
{
const int M = args(2).int_value();
const int L = args(3).int_value();
const int N = L/M;
if (args(0).is_complex_type())
{
const ComplexMatrix f = args(0).complex_matrix_value();
const ComplexMatrix g = args(1).complex_matrix_value();
const int W = f.columns();
dim_vector dims_out(2*M,N/2,W);
dims_out.chop_trailing_singletons();
ComplexNDArray cout(dims_out);
dwilt_long((ltfat_complex*)f.data(),(ltfat_complex*)g.data(), L, W, M,
(ltfat_complex*)cout.data());
return octave_value (cout);
}
else
{
const Matrix f = args(0).matrix_value();
const Matrix g = args(1).matrix_value();
const int W = f.columns();
dim_vector dims_out(2*M,N/2,W);
dims_out.chop_trailing_singletons();
NDArray cout(dims_out);
dwiltreal_long((double*)f.data(),(double*)g.data(), L, W, M,
(double*)cout.data());
return octave_value (cout);
}
}
*/