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Diffstat (limited to 'kaldi_io/src/tools/ATLAS/include/atlas_level1.h')
| -rw-r--r-- | kaldi_io/src/tools/ATLAS/include/atlas_level1.h | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/kaldi_io/src/tools/ATLAS/include/atlas_level1.h b/kaldi_io/src/tools/ATLAS/include/atlas_level1.h new file mode 100644 index 0000000..d4d61d8 --- /dev/null +++ b/kaldi_io/src/tools/ATLAS/include/atlas_level1.h @@ -0,0 +1,127 @@ +/* + * Automatically Tuned Linear Algebra Software v3.8.3 + * (C) Copyright 1999 R. Clint Whaley + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions, and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the ATLAS group or the names of its contributers may + * not be used to endorse or promote products derived from this + * software without specific written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED + * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ATLAS GROUP OR ITS CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + */ + +/* + * Prototypes ATLAS Level 1 functions not defined in atlas_aux.h + */ +#ifndef ATLAS_LEVEL1_H +#define ATLAS_LEVEL1_H + +/* + * Many level one blas routines actually taken care of by atlas auxiliary + */ +#include "atlas_aux.h" + +float ATL_sdsdot(const int N, const float alpha, const float *X, + const int incX, const float *Y, const int incY); +double ATL_dsdot(const int N, const float *X, const int incX, + const float *Y, const int incY); +/* + * Routines with all four types + */ +void ATL_sswap(const int N, float *X, const int incX, + float *Y, const int incY); +int ATL_isamax(const int N, const float *X, const int incX); + +void ATL_dswap(const int N, double *X, const int incX, + double *Y, const int incY); +int ATL_idamax(const int N, const double *X, const int incX); + +void ATL_cswap(const int N, float *X, const int incX, + float *Y, const int incY); +int ATL_icamax(const int N, const float *X, const int incX); + +void ATL_zswap(const int N, double *X, const int incX, + double *Y, const int incY); +int ATL_izamax(const int N, const double *X, const int incX); + +/* + * Routines with real types + */ +void ATL_srotg(float *a, float *b, float *c, float *s); +void ATL_srotmg(float *d1, float *d2, float *b1, const float b2, float *P); +void ATL_srot(const int N, float *X, const int incX, + float *Y, const int incY, const float c, const float s); +void ATL_srotm(const int N, float *X, const int incX, + float *Y, const int incY, const float *P); +float ATL_sdot(const int N, const float *X, const int incX, + const float *Y, const int incY); +void ATL_sssq(const int N, const float *X, const int incX, + float *scal0, float *ssq0); +float ATL_snrm2(const int N, const float *X, const int incX); +float ATL_sasum(const int N, const float *X, const int incX); + +void ATL_drotg(double *a, double *b, double *c, double *s); +void ATL_drotmg(double *d1, double *d2, double *b1, const double b2, double *P); +void ATL_drot(const int N, double *X, const int incX, + double *Y, const int incY, const double c, const double s); +void ATL_drotm(const int N, double *X, const int incX, + double *Y, const int incY, const double *P); +double ATL_ddot(const int N, const double *X, const int incX, + const double *Y, const int incY); +void ATL_dssq(const int N, const double *X, const int incX, + double *scal0, double *ssq0); +double ATL_dnrm2(const int N, const double *X, const int incX); +double ATL_dasum(const int N, const double *X, const int incX); + +/* + * Routines with complex types + */ +void ATL_csrot(const int N, float *X, const int incX, + float *Y, const int incY, const float c, const float s); +void ATL_crotg(float *a, const float *b, float *c, float *s); +void ATL_cdotu_sub(const int N, const float *X, const int incX, + const float *Y, const int incY, float *dot); +void ATL_cdotc_sub(const int N, const float *X, const int incX, + const float *Y, const int incY, float *dot); +void ATL_cssq(const int N, const float *X, const int incX, + float *scal0, float *ssq0); +float ATL_scnrm2(const int N, const float *X, const int incX); +float ATL_scasum(const int N, const float *X, const int incX); + +void ATL_zdrot(const int N, double *X, const int incX, + double *Y, const int incY, const double c, const double s); +void ATL_zrotg(double *a, const double *b, double *c, double *s); +void ATL_zdotu_sub(const int N, const double *X, const int incX, + const double *Y, const int incY, double *dot); +void ATL_zdotc_sub(const int N, const double *X, const int incX, + const double *Y, const int incY, double *dot); +void ATL_zssq(const int N, const double *X, const int incX, + double *scal0, double *ssq0); +double ATL_dznrm2(const int N, const double *X, const int incX); +double ATL_dzasum(const int N, const double *X, const int incX); + + +#define ATL_casum ATL_scasum +#define ATL_zasum ATL_dzasum +#define ATL_cnrm2 ATL_scnrm2 +#define ATL_znrm2 ATL_dznrm2 + +#endif |