diff options
author | konstantin.i.arturov <karturov@mugwort.jf.intel.com> | 2016-12-14 01:15:55 -0800 |
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committer | konstantin.i.arturov <karturov@mugwort.jf.intel.com> | 2016-12-14 01:15:55 -0800 |
commit | f7dcf99f3fa16fe2903294b70f9fca72c0494776 (patch) | |
tree | 750bb47d0a1b3e8e701f9199e0bc45b1333e1f39 /LAPACKE/src/lapacke_zsycon_3.c | |
parent | ae90d35f0d85e236fdf3fa77d508d8859d568f5b (diff) | |
parent | 8f1c018718d35498508725fd2c669cf523da710e (diff) |
Merge branch 'master' of https://github.com/karturov/lapack
Diffstat (limited to 'LAPACKE/src/lapacke_zsycon_3.c')
-rw-r--r-- | LAPACKE/src/lapacke_zsycon_3.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/LAPACKE/src/lapacke_zsycon_3.c b/LAPACKE/src/lapacke_zsycon_3.c new file mode 100644 index 00000000..8868b292 --- /dev/null +++ b/LAPACKE/src/lapacke_zsycon_3.c @@ -0,0 +1,76 @@ +/***************************************************************************** + 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 zsycon_3 +* Author: Intel Corporation +* Generated November 2015 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_zsycon_3( int matrix_layout, char uplo, lapack_int n, + const lapack_complex_double* a, lapack_int lda, + const lapack_complex_double* e, + const lapack_int* ipiv, double anorm, double* rcond ) +{ + lapack_int info = 0; + lapack_complex_double* work = NULL; + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_zsycon_3", -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 -4; + } + if( LAPACKE_z_nancheck( n, e, 1 ) ) { + return -6; + } + if( LAPACKE_d_nancheck( 1, &anorm, 1 ) ) { + return -8; + } +#endif + /* Allocate memory for working array(s) */ + work = (lapack_complex_double*) + LAPACKE_malloc( sizeof(lapack_complex_double) * MAX(1,2*n) ); + if( work == NULL ) { + info = LAPACK_WORK_MEMORY_ERROR; + goto exit_level_0; + } + /* Call middle-level interface */ + info = LAPACKE_zsycon_3_work( matrix_layout, uplo, n, a, lda, e, ipiv, anorm, + rcond, work ); + /* Release memory and exit */ + LAPACKE_free( work ); +exit_level_0: + if( info == LAPACK_WORK_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_zsycon_3", info ); + } + return info; +} |