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author | julie <julielangou@users.noreply.github.com> | 2014-10-08 18:40:57 +0000 |
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committer | julie <julielangou@users.noreply.github.com> | 2014-10-08 18:40:57 +0000 |
commit | 8d160e5f960b389ba6a4c0d5ffe767c7b762a9d3 (patch) | |
tree | b6a093c3922c2c6c28d65393c42a31bc5779bf06 /LAPACKE/src/lapacke_dtpcon_work.c | |
parent | f04a5811b7233661a393718717041a5ba2384864 (diff) | |
download | lapack-8d160e5f960b389ba6a4c0d5ffe767c7b762a9d3.tar.gz lapack-8d160e5f960b389ba6a4c0d5ffe767c7b762a9d3.tar.bz2 lapack-8d160e5f960b389ba6a4c0d5ffe767c7b762a9d3.zip |
Fixing folder uppercase / lower case issue - Thank you Don
Diffstat (limited to 'LAPACKE/src/lapacke_dtpcon_work.c')
-rw-r--r-- | LAPACKE/src/lapacke_dtpcon_work.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/LAPACKE/src/lapacke_dtpcon_work.c b/LAPACKE/src/lapacke_dtpcon_work.c new file mode 100644 index 00000000..ae237ef2 --- /dev/null +++ b/LAPACKE/src/lapacke_dtpcon_work.c @@ -0,0 +1,75 @@ +/***************************************************************************** + 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 dtpcon +* Author: Intel Corporation +* Generated November, 2011 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_dtpcon_work( int matrix_layout, char norm, char uplo, + char diag, lapack_int n, const double* ap, + double* rcond, double* work, lapack_int* iwork ) +{ + lapack_int info = 0; + if( matrix_layout == LAPACK_COL_MAJOR ) { + /* Call LAPACK function and adjust info */ + LAPACK_dtpcon( &norm, &uplo, &diag, &n, ap, rcond, work, iwork, &info ); + if( info < 0 ) { + info = info - 1; + } + } else if( matrix_layout == LAPACK_ROW_MAJOR ) { + double* ap_t = NULL; + /* Allocate memory for temporary array(s) */ + ap_t = (double*) + LAPACKE_malloc( sizeof(double) * ( MAX(1,n) * MAX(2,n+1) ) / 2 ); + if( ap_t == NULL ) { + info = LAPACK_TRANSPOSE_MEMORY_ERROR; + goto exit_level_0; + } + /* Transpose input matrices */ + LAPACKE_dtp_trans( matrix_layout, uplo, diag, n, ap, ap_t ); + /* Call LAPACK function and adjust info */ + LAPACK_dtpcon( &norm, &uplo, &diag, &n, ap_t, rcond, work, iwork, + &info ); + if( info < 0 ) { + info = info - 1; + } + /* Release memory and exit */ + LAPACKE_free( ap_t ); +exit_level_0: + if( info == LAPACK_TRANSPOSE_MEMORY_ERROR ) { + LAPACKE_xerbla( "LAPACKE_dtpcon_work", info ); + } + } else { + info = -1; + LAPACKE_xerbla( "LAPACKE_dtpcon_work", info ); + } + return info; +} |