diff options
Diffstat (limited to 'LAPACKE/src/lapacke_cggbak.c')
-rw-r--r-- | LAPACKE/src/lapacke_cggbak.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/LAPACKE/src/lapacke_cggbak.c b/LAPACKE/src/lapacke_cggbak.c new file mode 100644 index 00000000..2720964b --- /dev/null +++ b/LAPACKE/src/lapacke_cggbak.c @@ -0,0 +1,59 @@ +/***************************************************************************** + 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 cggbak +* Author: Intel Corporation +* Generated November, 2011 +*****************************************************************************/ + +#include "lapacke_utils.h" + +lapack_int LAPACKE_cggbak( int matrix_layout, char job, char side, lapack_int n, + lapack_int ilo, lapack_int ihi, const float* lscale, + const float* rscale, lapack_int m, + lapack_complex_float* v, lapack_int ldv ) +{ + if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) { + LAPACKE_xerbla( "LAPACKE_cggbak", -1 ); + return -1; + } +#ifndef LAPACK_DISABLE_NAN_CHECK + /* Optionally check input matrices for NaNs */ + if( LAPACKE_s_nancheck( n, lscale, 1 ) ) { + return -7; + } + if( LAPACKE_s_nancheck( n, rscale, 1 ) ) { + return -8; + } + if( LAPACKE_cge_nancheck( matrix_layout, n, m, v, ldv ) ) { + return -10; + } +#endif + return LAPACKE_cggbak_work( matrix_layout, job, side, n, ilo, ihi, lscale, + rscale, m, v, ldv ); +} |