From b3ba42101cda706df4a0bf003778704bce307665 Mon Sep 17 00:00:00 2001 From: Julie Date: Sat, 10 Dec 2016 18:01:36 -0800 Subject: Adding [SY/HE]SV_RK to LAPACKE --- LAPACKE/include/lapacke.h | 89 ++++++++++++++++++++++++++++ LAPACKE/src/CMakeLists.txt | 12 ++++ LAPACKE/src/Makefile | 12 ++++ LAPACKE/src/lapacke_chesv_rk.c | 86 +++++++++++++++++++++++++++ LAPACKE/src/lapacke_chesv_rk_work.c | 112 ++++++++++++++++++++++++++++++++++++ LAPACKE/src/lapacke_csysv_rk.c | 86 +++++++++++++++++++++++++++ LAPACKE/src/lapacke_csysv_rk_work.c | 112 ++++++++++++++++++++++++++++++++++++ LAPACKE/src/lapacke_dsysv_rk.c | 83 ++++++++++++++++++++++++++ LAPACKE/src/lapacke_dsysv_rk_work.c | 107 ++++++++++++++++++++++++++++++++++ LAPACKE/src/lapacke_ssysv_rk.c | 83 ++++++++++++++++++++++++++ LAPACKE/src/lapacke_ssysv_rk_work.c | 107 ++++++++++++++++++++++++++++++++++ LAPACKE/src/lapacke_zhesv_rk.c | 85 +++++++++++++++++++++++++++ LAPACKE/src/lapacke_zhesv_rk_work.c | 112 ++++++++++++++++++++++++++++++++++++ LAPACKE/src/lapacke_zsysv_rk.c | 85 +++++++++++++++++++++++++++ LAPACKE/src/lapacke_zsysv_rk_work.c | 112 ++++++++++++++++++++++++++++++++++++ 15 files changed, 1283 insertions(+) create mode 100644 LAPACKE/src/lapacke_chesv_rk.c create mode 100644 LAPACKE/src/lapacke_chesv_rk_work.c create mode 100644 LAPACKE/src/lapacke_csysv_rk.c create mode 100644 LAPACKE/src/lapacke_csysv_rk_work.c create mode 100644 LAPACKE/src/lapacke_dsysv_rk.c create mode 100644 LAPACKE/src/lapacke_dsysv_rk_work.c create mode 100644 LAPACKE/src/lapacke_ssysv_rk.c create mode 100644 LAPACKE/src/lapacke_ssysv_rk_work.c create mode 100644 LAPACKE/src/lapacke_zhesv_rk.c create mode 100644 LAPACKE/src/lapacke_zhesv_rk_work.c create mode 100644 LAPACKE/src/lapacke_zsysv_rk.c create mode 100644 LAPACKE/src/lapacke_zsysv_rk_work.c diff --git a/LAPACKE/include/lapacke.h b/LAPACKE/include/lapacke.h index b4825ded..bfa280fc 100644 --- a/LAPACKE/include/lapacke.h +++ b/LAPACKE/include/lapacke.h @@ -11569,6 +11569,57 @@ lapack_int LAPACKE_zhetrs_aa_work( int matrix_layout, char uplo, lapack_int n, lapack_complex_double* work, lapack_int lwork); +lapack_int LAPACKE_ssysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, float* a, lapack_int lda, + float* e, lapack_int* ipiv, float* b, lapack_int ldb ); +lapack_int LAPACKE_ssysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, float* a, lapack_int lda, + float* e, lapack_int* ipiv, float* b, lapack_int ldb, + float* work, lapack_int lwork ); +lapack_int LAPACKE_dsysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, double* a, lapack_int lda, + double* e, lapack_int* ipiv, double* b, lapack_int ldb ); +lapack_int LAPACKE_dsysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, double* a, lapack_int lda, + double* e, lapack_int* ipiv, double* b, lapack_int ldb, + double* work, lapack_int lwork ); +lapack_int LAPACKE_csysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb ); +lapack_int LAPACKE_csysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb, + lapack_complex_float* work, lapack_int lwork ); +lapack_int LAPACKE_zsysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb ); +lapack_int LAPACKE_zsysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb, + lapack_complex_double* work, lapack_int lwork ); +lapack_int LAPACKE_chesv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb ); +lapack_int LAPACKE_chesv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb, + lapack_complex_float* work, lapack_int lwork ); +lapack_int LAPACKE_zhesv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb ); +lapack_int LAPACKE_zhesv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb, + lapack_complex_double* work, lapack_int lwork ); + lapack_int LAPACKE_csytrs_3( int matrix_layout, char uplo, lapack_int n, lapack_int nrhs, const lapack_complex_float* a, lapack_int lda, const lapack_complex_float* e, @@ -12755,6 +12806,12 @@ lapack_int LAPACKE_zhetrs_3_work( int matrix_layout, char uplo, lapack_int n, #define LAPACK_chetrf_aa LAPACK_GLOBAL(chetrf_aa,CHETRF_AA) #define LAPACK_zhetrf_aa LAPACK_GLOBAL(zhetrf_aa,ZHETRF_AA) +#define LAPACK_ssysv_rk LAPACK_GLOBAL(ssysv_rk,SSYSV_RK) +#define LAPACK_dsysv_rk LAPACK_GLOBAL(dsysv_rk,DSYSV_RK) +#define LAPACK_chesv_rk LAPACK_GLOBAL(chesv_rk,CHESV_RK) +#define LAPACK_zsysv_rk LAPACK_GLOBAL(zsysv_rk,ZSYSV_RK) +#define LAPACK_csysv_rk LAPACK_GLOBAL(csysv_rk,CSYSV_RK) +#define LAPACK_zhesv_rk LAPACK_GLOBAL(zhesv_rk,ZHESV_RK) #define LAPACK_ssytrs_3 LAPACK_GLOBAL(ssytrs_3,SSYTRS_3) #define LAPACK_dsytrs_3 LAPACK_GLOBAL(dsytrs_3,DSYTRS_3) #define LAPACK_csytrs_3 LAPACK_GLOBAL(csytrs_3,CSYTRS_3) @@ -17859,6 +17916,38 @@ void LAPACK_zhetrs_aa( char* uplo, lapack_int* n, lapack_complex_double* b, lapack_int* ldb, lapack_complex_double* work, lapack_int* lwork, lapack_int *info ); +void LAPACK_ssysv_rk( char* uplo, lapack_int* n, lapack_int* nrhs, float* a, + lapack_int* lda, float* e, lapack_int* ipiv, float* b, lapack_int* ldb, + float* work, lapack_int* lwork, lapack_int *info ); +void LAPACK_dsysv_rk( char* uplo, lapack_int* n, lapack_int* nrhs, double* a, + lapack_int* lda, double* e, lapack_int* ipiv, double* b, + lapack_int* ldb, double* work, lapack_int* lwork, + lapack_int *info ); +void LAPACK_csysv_rk( char* uplo, lapack_int* n, lapack_int* nrhs, + lapack_complex_float* a, lapack_int* lda, + lapack_complex_float* e, lapack_int* ipiv, + lapack_complex_float* b, lapack_int* ldb, + lapack_complex_float* work, lapack_int* lwork, + lapack_int *info ); +void LAPACK_zsysv_rk( char* uplo, lapack_int* n, lapack_int* nrhs, + lapack_complex_double* a, lapack_int* lda, + lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int* ldb, + lapack_complex_double* work, lapack_int* lwork, + lapack_int *info ); +void LAPACK_chesv_rk( char* uplo, lapack_int* n, lapack_int* nrhs, + lapack_complex_float* a, lapack_int* lda, + lapack_complex_float* e, lapack_int* ipiv, + lapack_complex_float* b, lapack_int* ldb, + lapack_complex_float* work, lapack_int* lwork, + lapack_int *info ); +void LAPACK_zhesv_rk( char* uplo, lapack_int* n, lapack_int* nrhs, + lapack_complex_double* a, lapack_int* lda, + lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int* ldb, + lapack_complex_double* work, lapack_int* lwork, + lapack_int *info ); + void LAPACK_ssytrs_3( char* uplo, lapack_int* n, lapack_int* nrhs, const float* a, lapack_int* lda, const float* e, const lapack_int* ipiv, diff --git a/LAPACKE/src/CMakeLists.txt b/LAPACKE/src/CMakeLists.txt index 1267455f..246f90d9 100644 --- a/LAPACKE/src/CMakeLists.txt +++ b/LAPACKE/src/CMakeLists.txt @@ -189,6 +189,8 @@ lapacke_chesv.c lapacke_chesv_work.c lapacke_chesv_aa.c lapacke_chesv_aa_work.c +lapacke_chesv_rk.c +lapacke_chesv_rk_work.c lapacke_chesvx.c lapacke_chesvx_work.c lapacke_cheswapr.c @@ -407,6 +409,8 @@ lapacke_csysv_rook_work.c lapacke_csysv_work.c lapacke_csysv_aa.c lapacke_csysv_aa_work.c +lapacke_csysv_rk.c +lapacke_csysv_rk_work.c lapacke_csysvx.c lapacke_csysvx_work.c lapacke_csyswapr.c @@ -965,6 +969,8 @@ lapacke_dsysv_rook_work.c lapacke_dsysv_work.c lapacke_dsysv_aa.c lapacke_dsysv_aa_work.c +lapacke_dsysv_rk.c +lapacke_dsysv_rk_work.c lapacke_dsysvx.c lapacke_dsysvx_work.c lapacke_dsyswapr.c @@ -1481,6 +1487,8 @@ lapacke_ssysv_rook_work.c lapacke_ssysv_work.c lapacke_ssysv_aa.c lapacke_ssysv_aa_work.c +lapacke_ssysv_rk.c +lapacke_ssysv_rk_work.c lapacke_ssysvx.c lapacke_ssysvx_work.c lapacke_ssyswapr.c @@ -1771,6 +1779,8 @@ lapacke_zhesv.c lapacke_zhesv_work.c lapacke_zhesv_aa.c lapacke_zhesv_aa_work.c +lapacke_zhesv_rk.c +lapacke_zhesv_rk_work.c lapacke_zhesvx.c lapacke_zhesvx_work.c lapacke_zheswapr.c @@ -1989,6 +1999,8 @@ lapacke_zsysv_rook_work.c lapacke_zsysv_work.c lapacke_zsysv_aa.c lapacke_zsysv_aa_work.c +lapacke_zsysv_rk.c +lapacke_zsysv_rk_work.c lapacke_zsysvx.c lapacke_zsysvx_work.c lapacke_zsyswapr.c diff --git a/LAPACKE/src/Makefile b/LAPACKE/src/Makefile index 57e7da53..ae11a40e 100644 --- a/LAPACKE/src/Makefile +++ b/LAPACKE/src/Makefile @@ -223,6 +223,8 @@ lapacke_chesv.o \ lapacke_chesv_work.o \ lapacke_chesv_aa.o \ lapacke_chesv_aa_work.o \ +lapacke_chesv_rk.o \ +lapacke_chesv_rk_work.o \ lapacke_chesvx.o \ lapacke_chesvx_work.o \ lapacke_cheswapr.o \ @@ -441,6 +443,8 @@ lapacke_csysv_rook_work.o \ lapacke_csysv_work.o \ lapacke_csysv_aa.o \ lapacke_csysv_aa_work.o \ +lapacke_csysv_rk.o \ +lapacke_csysv_rk_work.o \ lapacke_csysvx.o \ lapacke_csysvx_work.o \ lapacke_csyswapr.o \ @@ -999,6 +1003,8 @@ lapacke_dsysv_rook_work.o \ lapacke_dsysv_work.o \ lapacke_dsysv_aa.o \ lapacke_dsysv_aa_work.o \ +lapacke_dsysv_rk.o \ +lapacke_dsysv_rk_work.o \ lapacke_dsysvx.o \ lapacke_dsysvx_work.o \ lapacke_dsyswapr.o \ @@ -1515,6 +1521,8 @@ lapacke_ssysv_rook_work.o \ lapacke_ssysv_work.o \ lapacke_ssysv_aa.o \ lapacke_ssysv_aa_work.o \ +lapacke_ssysv_rk.o \ +lapacke_ssysv_rk_work.o \ lapacke_ssysvx.o \ lapacke_ssysvx_work.o \ lapacke_ssyswapr.o \ @@ -1805,6 +1813,8 @@ lapacke_zhesv.o \ lapacke_zhesv_work.o \ lapacke_zhesv_aa.o \ lapacke_zhesv_aa_work.o \ +lapacke_zhesv_rk.o \ +lapacke_zhesv_rk_work.o \ lapacke_zhesvx.o \ lapacke_zhesvx_work.o \ lapacke_zheswapr.o \ @@ -2023,6 +2033,8 @@ lapacke_zsysv_rook_work.o \ lapacke_zsysv_work.o \ lapacke_zsysv_aa.o \ lapacke_zsysv_aa_work.o \ +lapacke_zsysv_rk.o \ +lapacke_zsysv_rk_work.o \ lapacke_zsysvx.o \ lapacke_zsysvx_work.o \ lapacke_zsyswapr.o \ diff --git a/LAPACKE/src/lapacke_chesv_rk.c b/LAPACKE/src/lapacke_chesv_rk.c new file mode 100644 index 00000000..75d1df28 --- /dev/null +++ b/LAPACKE/src/lapacke_chesv_rk.c @@ -0,0 +1,86 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native high-level C interface to LAPACK function chesv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_chesv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, + lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb ) +{ + lapack_int info = 0; + lapack_int lwork = -1; + lapack_complex_float* work = NULL; + lapack_complex_float work_query; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_chesv_rk", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_che_nancheck( matrix_layout, uplo, n, a, lda ) ) { + return -5; + } + if( LAPACKE_c_nancheck( n, e, 1) ) { + return -7; + } + if( LAPACKE_cge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) { + return -9; + } +#endif + /* Query optimal working array(s) size */ + info = LAPACKE_chesv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, &work_query, lwork ); + if( info != 0 ) { + goto exit_level_0; + } + lwork = LAPACK_C2INT( work_query ); + /* Allocate memory for work arrays */ + work = (lapack_complex_float*) + LAPACKE_malloc( sizeof(lapack_complex_float) * lwork ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_chesv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, work, lwork ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_chesv_rk", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_chesv_rk_work.c b/LAPACKE/src/lapacke_chesv_rk_work.c new file mode 100644 index 00000000..97ec3321 --- /dev/null +++ b/LAPACKE/src/lapacke_chesv_rk_work.c @@ -0,0 +1,112 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native middle-level C interface to LAPACK function chesv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_chesv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, + lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb, + lapack_complex_float* work, lapack_int lwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_chesv_rk( &uplo, &n, &nrhs, a, &lda, e, ipiv, b, &ldb, work, &lwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + lapack_int lda_t = MAX(1,n); + lapack_int ldb_t = MAX(1,n); + lapack_complex_float* a_t = NULL; + lapack_complex_float* b_t = NULL; + /* Check leading dimension(s) */ + if( lda < n ) { + info = -6; + LAPACKE_xerbla( "LAPACKE_chesv_rk_work", info ); + return info; + } + if( ldb < nrhs ) { + info = -10; + LAPACKE_xerbla( "LAPACKE_chesv_rk_work", info ); + return info; + } + /* Query optimal working array(s) size if requested */ + if( lwork == -1 ) { + LAPACK_chesv_rk( &uplo, &n, &nrhs, a, &lda_t, e, ipiv, b, &ldb_t, work, + &lwork, &info ); + return (info < 0) ? (info - 1) : info; + } + /* Allocate memory for temporary array(s) */ + a_t = (lapack_complex_float*) + LAPACKE_malloc( sizeof(lapack_complex_float) * lda_t * MAX(1,n) ); + if( a_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + b_t = (lapack_complex_float*) + LAPACKE_malloc( sizeof(lapack_complex_float) * + ldb_t * MAX(1,nrhs) ); + if( b_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_1; + } + /* Transpose input matrices */ + LAPACKE_che_trans( matrix_layout, uplo, n, a, lda, a_t, lda_t ); + LAPACKE_cge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t ); + /* Call LAPACK function and adjust info */ + LAPACK_chesv_rk( &uplo, &n, &nrhs, a_t, &lda_t, e, ipiv, b_t, &ldb_t, work, + &lwork, &info ); + if( info < 0 ) { + info = info - 1; + } + /* Transpose output matrices */ + LAPACKE_che_trans( LAPACK_COL_MAJOR, uplo, n, a_t, lda_t, a, lda ); + LAPACKE_cge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb ); + /* Release memory and exit */ + LAPACKE_free( b_t ); +exit_level_1: + LAPACKE_free( a_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_chesv_rk_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_chesv_rk_work", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_csysv_rk.c b/LAPACKE/src/lapacke_csysv_rk.c new file mode 100644 index 00000000..66b5b3e1 --- /dev/null +++ b/LAPACKE/src/lapacke_csysv_rk.c @@ -0,0 +1,86 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native high-level C interface to LAPACK function csysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_csysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, + lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb ) +{ + lapack_int info = 0; + lapack_int lwork = -1; + lapack_complex_float* work = NULL; + lapack_complex_float work_query; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_csysv_rk", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_csy_nancheck( matrix_layout, uplo, n, a, lda ) ) { + return -5; + } + if( LAPACKE_c_nancheck( n, e, 1) ) { + return -7; + } + if( LAPACKE_cge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) { + return -9; + } +#endif + /* Query optimal working array(s) size */ + info = LAPACKE_csysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, &work_query, lwork ); + if( info != 0 ) { + goto exit_level_0; + } + lwork = LAPACK_C2INT( work_query ); + /* Allocate memory for work arrays */ + work = (lapack_complex_float*) + LAPACKE_malloc( sizeof(lapack_complex_float) * lwork ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_csysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, work, lwork ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_csysv_rk", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_csysv_rk_work.c b/LAPACKE/src/lapacke_csysv_rk_work.c new file mode 100644 index 00000000..90335688 --- /dev/null +++ b/LAPACKE/src/lapacke_csysv_rk_work.c @@ -0,0 +1,112 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native middle-level C interface to LAPACK function csysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_csysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_float* a, + lapack_int lda, lapack_complex_float* e, + lapack_int* ipiv, + lapack_complex_float* b, lapack_int ldb, + lapack_complex_float* work, lapack_int lwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_csysv_rk( &uplo, &n, &nrhs, a, &lda, e, ipiv, b, &ldb, work, &lwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + lapack_int lda_t = MAX(1,n); + lapack_int ldb_t = MAX(1,n); + lapack_complex_float* a_t = NULL; + lapack_complex_float* b_t = NULL; + /* Check leading dimension(s) */ + if( lda < n ) { + info = -6; + LAPACKE_xerbla( "LAPACKE_csysv_rk_work", info ); + return info; + } + if( ldb < nrhs ) { + info = -10; + LAPACKE_xerbla( "LAPACKE_csysv_rk_work", info ); + return info; + } + /* Query optimal working array(s) size if requested */ + if( lwork == -1 ) { + LAPACK_csysv_rk( &uplo, &n, &nrhs, a, &lda_t, e, ipiv, b, &ldb_t, work, + &lwork, &info ); + return (info < 0) ? (info - 1) : info; + } + /* Allocate memory for temporary array(s) */ + a_t = (lapack_complex_float*) + LAPACKE_malloc( sizeof(lapack_complex_float) * lda_t * MAX(1,n) ); + if( a_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + b_t = (lapack_complex_float*) + LAPACKE_malloc( sizeof(lapack_complex_float) * + ldb_t * MAX(1,nrhs) ); + if( b_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_1; + } + /* Transpose input matrices */ + LAPACKE_csy_trans( matrix_layout, uplo, n, a, lda, a_t, lda_t ); + LAPACKE_cge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t ); + /* Call LAPACK function and adjust info */ + LAPACK_csysv_rk( &uplo, &n, &nrhs, a_t, &lda_t, e, ipiv, b_t, &ldb_t, work, + &lwork, &info ); + if( info < 0 ) { + info = info - 1; + } + /* Transpose output matrices */ + LAPACKE_csy_trans( LAPACK_COL_MAJOR, uplo, n, a_t, lda_t, a, lda ); + LAPACKE_cge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb ); + /* Release memory and exit */ + LAPACKE_free( b_t ); +exit_level_1: + LAPACKE_free( a_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_csysv_rk_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_csysv_rk_work", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_dsysv_rk.c b/LAPACKE/src/lapacke_dsysv_rk.c new file mode 100644 index 00000000..6be84bc5 --- /dev/null +++ b/LAPACKE/src/lapacke_dsysv_rk.c @@ -0,0 +1,83 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native high-level C interface to LAPACK function dsysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_dsysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, double* a, lapack_int lda, + double* e, lapack_int* ipiv, double* b, lapack_int ldb ) +{ + lapack_int info = 0; + lapack_int lwork = -1; + double* work = NULL; + double work_query; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_dsysv_rk", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_dsy_nancheck( matrix_layout, uplo, n, a, lda ) ) { + return -5; + } + if( LAPACKE_d_nancheck( n, e, 1) ) { + return -7; + } + if( LAPACKE_dge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) { + return -9; + } +#endif + /* Query optimal working array(s) size */ + info = LAPACKE_dsysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, &work_query, lwork ); + if( info != 0 ) { + goto exit_level_0; + } + lwork = (lapack_int)work_query; + /* Allocate memory for work arrays */ + work = (double*)LAPACKE_malloc( sizeof(double) * lwork ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_dsysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, work, lwork ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_dsysv_rk", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_dsysv_rk_work.c b/LAPACKE/src/lapacke_dsysv_rk_work.c new file mode 100644 index 00000000..4636719f --- /dev/null +++ b/LAPACKE/src/lapacke_dsysv_rk_work.c @@ -0,0 +1,107 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native middle-level C interface to LAPACK function dsysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_dsysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, double* a, lapack_int lda, + double* e, lapack_int* ipiv, double* b, lapack_int ldb, + double* work, lapack_int lwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_dsysv_rk( &uplo, &n, &nrhs, a, &lda, e, ipiv, b, &ldb, work, &lwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + lapack_int lda_t = MAX(1,n); + lapack_int ldb_t = MAX(1,n); + double* a_t = NULL; + double* b_t = NULL; + /* Check leading dimension(s) */ + if( lda < n ) { + info = -6; + LAPACKE_xerbla( "LAPACKE_dsysv_rk_work", info ); + return info; + } + if( ldb < nrhs ) { + info = -10; + LAPACKE_xerbla( "LAPACKE_dsysv_rk_work", info ); + return info; + } + /* Query optimal working array(s) size if requested */ + if( lwork == -1 ) { + LAPACK_dsysv_rk( &uplo, &n, &nrhs, a, &lda_t, e, ipiv, b, &ldb_t, work, + &lwork, &info ); + return (info < 0) ? (info - 1) : info; + } + /* Allocate memory for temporary array(s) */ + a_t = (double*)LAPACKE_malloc( sizeof(double) * lda_t * MAX(1,n) ); + if( a_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + b_t = (double*)LAPACKE_malloc( sizeof(double) * ldb_t * MAX(1,nrhs) ); + if( b_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_1; + } + /* Transpose input matrices */ + LAPACKE_dsy_trans( matrix_layout, uplo, n, a, lda, a_t, lda_t ); + LAPACKE_dge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t ); + /* Call LAPACK function and adjust info */ + LAPACK_dsysv_rk( &uplo, &n, &nrhs, a_t, &lda_t, e, ipiv, b_t, &ldb_t, work, + &lwork, &info ); + if( info < 0 ) { + info = info - 1; + } + /* Transpose output matrices */ + LAPACKE_dsy_trans( LAPACK_COL_MAJOR, uplo, n, a_t, lda_t, a, lda ); + LAPACKE_dge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb ); + /* Release memory and exit */ + LAPACKE_free( b_t ); +exit_level_1: + LAPACKE_free( a_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_dsysv_rk_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_dsysv_rk_work", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_ssysv_rk.c b/LAPACKE/src/lapacke_ssysv_rk.c new file mode 100644 index 00000000..1ebc9028 --- /dev/null +++ b/LAPACKE/src/lapacke_ssysv_rk.c @@ -0,0 +1,83 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native high-level C interface to LAPACK function ssysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_ssysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, float* a, lapack_int lda, + float* e, lapack_int* ipiv, float* b, lapack_int ldb ) +{ + lapack_int info = 0; + lapack_int lwork = -1; + float* work = NULL; + float work_query; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_ssysv_rk", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_ssy_nancheck( matrix_layout, uplo, n, a, lda ) ) { + return -5; + } + if( LAPACKE_s_nancheck( n, e, 1) ) { + return -7; + } + if( LAPACKE_sge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) { + return -9; + } +#endif + /* Query optimal working array(s) size */ + info = LAPACKE_ssysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, &work_query, lwork ); + if( info != 0 ) { + goto exit_level_0; + } + lwork = (lapack_int)work_query; + /* Allocate memory for work arrays */ + work = (float*)LAPACKE_malloc( sizeof(float) * lwork ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_ssysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, work, lwork ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_ssysv_rk", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_ssysv_rk_work.c b/LAPACKE/src/lapacke_ssysv_rk_work.c new file mode 100644 index 00000000..f3a46d2d --- /dev/null +++ b/LAPACKE/src/lapacke_ssysv_rk_work.c @@ -0,0 +1,107 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native middle-level C interface to LAPACK function ssysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_ssysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, float* a, lapack_int lda, + float* e, lapack_int* ipiv, float* b, lapack_int ldb, + float* work, lapack_int lwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_ssysv_rk( &uplo, &n, &nrhs, a, &lda, e, ipiv, b, &ldb, work, &lwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + lapack_int lda_t = MAX(1,n); + lapack_int ldb_t = MAX(1,n); + float* a_t = NULL; + float* b_t = NULL; + /* Check leading dimension(s) */ + if( lda < n ) { + info = -6; + LAPACKE_xerbla( "LAPACKE_ssysv_rk_work", info ); + return info; + } + if( ldb < nrhs ) { + info = -10; + LAPACKE_xerbla( "LAPACKE_ssysv_rk_work", info ); + return info; + } + /* Query optimal working array(s) size if requested */ + if( lwork == -1 ) { + LAPACK_ssysv_rk( &uplo, &n, &nrhs, a, &lda_t, e, ipiv, b, &ldb_t, work, + &lwork, &info ); + return (info < 0) ? (info - 1) : info; + } + /* Allocate memory for temporary array(s) */ + a_t = (float*)LAPACKE_malloc( sizeof(float) * lda_t * MAX(1,n) ); + if( a_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + b_t = (float*)LAPACKE_malloc( sizeof(float) * ldb_t * MAX(1,nrhs) ); + if( b_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_1; + } + /* Transpose input matrices */ + LAPACKE_ssy_trans( matrix_layout, uplo, n, a, lda, a_t, lda_t ); + LAPACKE_sge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t ); + /* Call LAPACK function and adjust info */ + LAPACK_ssysv_rk( &uplo, &n, &nrhs, a_t, &lda_t, e, ipiv, b_t, &ldb_t, work, + &lwork, &info ); + if( info < 0 ) { + info = info - 1; + } + /* Transpose output matrices */ + LAPACKE_ssy_trans( LAPACK_COL_MAJOR, uplo, n, a_t, lda_t, a, lda ); + LAPACKE_sge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb ); + /* Release memory and exit */ + LAPACKE_free( b_t ); +exit_level_1: + LAPACKE_free( a_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_ssysv_rk_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_ssysv_rk_work", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_zhesv_rk.c b/LAPACKE/src/lapacke_zhesv_rk.c new file mode 100644 index 00000000..e4fb4da6 --- /dev/null +++ b/LAPACKE/src/lapacke_zhesv_rk.c @@ -0,0 +1,85 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native high-level C interface to LAPACK function zhesv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_zhesv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb ) +{ + lapack_int info = 0; + lapack_int lwork = -1; + lapack_complex_double* work = NULL; + lapack_complex_double work_query; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_zhesv_rk", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_zhe_nancheck( matrix_layout, uplo, n, a, lda ) ) { + return -5; + } + if( LAPACKE_z_nancheck( n, e, 1) ) { + return -7; + } + if( LAPACKE_zge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) { + return -9; + } +#endif + /* Query optimal working array(s) size */ + info = LAPACKE_zhesv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, &work_query, lwork ); + if( info != 0 ) { + goto exit_level_0; + } + lwork = LAPACK_Z2INT( work_query ); + /* Allocate memory for work arrays */ + work = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * lwork ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_zhesv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, work, lwork ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_zhesv_rk", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_zhesv_rk_work.c b/LAPACKE/src/lapacke_zhesv_rk_work.c new file mode 100644 index 00000000..391ce8b8 --- /dev/null +++ b/LAPACKE/src/lapacke_zhesv_rk_work.c @@ -0,0 +1,112 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native middle-level C interface to LAPACK function zhesv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_zhesv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, + lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb, + lapack_complex_double* work, lapack_int lwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_zhesv_rk( &uplo, &n, &nrhs, a, &lda, e, ipiv, b, &ldb, work, &lwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + lapack_int lda_t = MAX(1,n); + lapack_int ldb_t = MAX(1,n); + lapack_complex_double* a_t = NULL; + lapack_complex_double* b_t = NULL; + /* Check leading dimension(s) */ + if( lda < n ) { + info = -6; + LAPACKE_xerbla( "LAPACKE_zhesv_rk_work", info ); + return info; + } + if( ldb < nrhs ) { + info = -10; + LAPACKE_xerbla( "LAPACKE_zhesv_rk_work", info ); + return info; + } + /* Query optimal working array(s) size if requested */ + if( lwork == -1 ) { + LAPACK_zhesv_rk( &uplo, &n, &nrhs, a, &lda_t, e, ipiv, b, &ldb_t, work, + &lwork, &info ); + return (info < 0) ? (info - 1) : info; + } + /* Allocate memory for temporary array(s) */ + a_t = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * lda_t * MAX(1,n) ); + if( a_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + b_t = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * + ldb_t * MAX(1,nrhs) ); + if( b_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_1; + } + /* Transpose input matrices */ + LAPACKE_zhe_trans( matrix_layout, uplo, n, a, lda, a_t, lda_t ); + LAPACKE_zge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t ); + /* Call LAPACK function and adjust info */ + LAPACK_zhesv_rk( &uplo, &n, &nrhs, a_t, &lda_t, e, ipiv, b_t, &ldb_t, work, + &lwork, &info ); + if( info < 0 ) { + info = info - 1; + } + /* Transpose output matrices */ + LAPACKE_zhe_trans( LAPACK_COL_MAJOR, uplo, n, a_t, lda_t, a, lda ); + LAPACKE_zge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb ); + /* Release memory and exit */ + LAPACKE_free( b_t ); +exit_level_1: + LAPACKE_free( a_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_zhesv_rk_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_zhesv_rk_work", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_zsysv_rk.c b/LAPACKE/src/lapacke_zsysv_rk.c new file mode 100644 index 00000000..cbe58e61 --- /dev/null +++ b/LAPACKE/src/lapacke_zsysv_rk.c @@ -0,0 +1,85 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native high-level C interface to LAPACK function zsysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_zsysv_rk( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb ) +{ + lapack_int info = 0; + lapack_int lwork = -1; + lapack_complex_double* work = NULL; + lapack_complex_double work_query; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_zsysv_rk", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_zsy_nancheck( matrix_layout, uplo, n, a, lda ) ) { + return -5; + } + if( LAPACKE_z_nancheck( n, e, 1) ) { + return -7; + } + if( LAPACKE_zge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) { + return -9; + } +#endif + /* Query optimal working array(s) size */ + info = LAPACKE_zsysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, &work_query, lwork ); + if( info != 0 ) { + goto exit_level_0; + } + lwork = LAPACK_Z2INT( work_query ); + /* Allocate memory for work arrays */ + work = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * lwork ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_zsysv_rk_work( matrix_layout, uplo, n, nrhs, a, lda, e, ipiv, b, + ldb, work, lwork ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_zsysv_rk", info ); + } + return info; +} diff --git a/LAPACKE/src/lapacke_zsysv_rk_work.c b/LAPACKE/src/lapacke_zsysv_rk_work.c new file mode 100644 index 00000000..17c9365b --- /dev/null +++ b/LAPACKE/src/lapacke_zsysv_rk_work.c @@ -0,0 +1,112 @@ +/***************************************************************************** + Copyright (c) 2014, Intel Corp. + All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, + this list of conditions and the following disclaimer. + * 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. + * Neither the name of Intel Corporation nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior 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 COPYRIGHT OWNER OR 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. +***************************************************************************** +* Contents: Native middle-level C interface to LAPACK function zsysv_rk +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_zsysv_rk_work( int matrix_layout, char uplo, lapack_int n, + lapack_int nrhs, lapack_complex_double* a, + lapack_int lda, lapack_complex_double* e, + lapack_int* ipiv, + lapack_complex_double* b, lapack_int ldb, + lapack_complex_double* work, lapack_int lwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_zsysv_rk( &uplo, &n, &nrhs, a, &lda, e, ipiv, b, &ldb, work, &lwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + lapack_int lda_t = MAX(1,n); + lapack_int ldb_t = MAX(1,n); + lapack_complex_double* a_t = NULL; + lapack_complex_double* b_t = NULL; + /* Check leading dimension(s) */ + if( lda < n ) { + info = -6; + LAPACKE_xerbla( "LAPACKE_zsysv_rk_work", info ); + return info; + } + if( ldb < nrhs ) { + info = -10; + LAPACKE_xerbla( "LAPACKE_zsysv_rk_work", info ); + return info; + } + /* Query optimal working array(s) size if requested */ + if( lwork == -1 ) { + LAPACK_zsysv_rk( &uplo, &n, &nrhs, a, &lda_t, e, ipiv, b, &ldb_t, work, + &lwork, &info ); + return (info < 0) ? (info - 1) : info; + } + /* Allocate memory for temporary array(s) */ + a_t = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * lda_t * MAX(1,n) ); + if( a_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + b_t = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * + ldb_t * MAX(1,nrhs) ); + if( b_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_1; + } + /* Transpose input matrices */ + LAPACKE_zsy_trans( matrix_layout, uplo, n, a, lda, a_t, lda_t ); + LAPACKE_zge_trans( matrix_layout, n, nrhs, b, ldb, b_t, ldb_t ); + /* Call LAPACK function and adjust info */ + LAPACK_zsysv_rk( &uplo, &n, &nrhs, a_t, &lda_t, e, ipiv, b_t, &ldb_t, work, + &lwork, &info ); + if( info < 0 ) { + info = info - 1; + } + /* Transpose output matrices */ + LAPACKE_zsy_trans( LAPACK_COL_MAJOR, uplo, n, a_t, lda_t, a, lda ); + LAPACKE_zge_trans( LAPACK_COL_MAJOR, n, nrhs, b_t, ldb_t, b, ldb ); + /* Release memory and exit */ + LAPACKE_free( b_t ); +exit_level_1: + LAPACKE_free( a_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_zsysv_rk_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_zsysv_rk_work", info ); + } + return info; +} -- cgit v1.2.3