diff options
Diffstat (limited to '2.3-1/thirdparty/includes/GSL/gsl/gsl_dft_complex_float.h')
-rw-r--r-- | 2.3-1/thirdparty/includes/GSL/gsl/gsl_dft_complex_float.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/2.3-1/thirdparty/includes/GSL/gsl/gsl_dft_complex_float.h b/2.3-1/thirdparty/includes/GSL/gsl/gsl_dft_complex_float.h new file mode 100644 index 00000000..c511ac09 --- /dev/null +++ b/2.3-1/thirdparty/includes/GSL/gsl/gsl_dft_complex_float.h @@ -0,0 +1,55 @@ +/* fft/gsl_dft_complex_float.h + * + * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2007 Brian Gough + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 3 of the License, or (at + * your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +#ifndef __GSL_DFT_COMPLEX_FLOAT_H__ +#define __GSL_DFT_COMPLEX_FLOAT_H__ + +#include <stddef.h> + +#include <gsl/gsl_math.h> +#include <gsl/gsl_complex.h> +#include <gsl/gsl_fft.h> + +#undef __BEGIN_DECLS +#undef __END_DECLS +#ifdef __cplusplus +# define __BEGIN_DECLS extern "C" { +# define __END_DECLS } +#else +# define __BEGIN_DECLS /* empty */ +# define __END_DECLS /* empty */ +#endif + +__BEGIN_DECLS + +int gsl_dft_complex_float_forward (const float data[], const size_t stride, const size_t n, + float result[]); + +int gsl_dft_complex_float_backward (const float data[], const size_t stride, const size_t n, + float result[]); + +int gsl_dft_complex_float_inverse (const float data[], const size_t stride, const size_t n, + float result[]); + +int gsl_dft_complex_float_transform (const float data[], const size_t stride, const size_t n, + float result[], const gsl_fft_direction sign); + +__END_DECLS + +#endif /* __GSL_DFT_COMPLEX_FLOAT_H__ */ |