lapacke_cgttrs.c
Go to the documentation of this file.
00001 /*****************************************************************************
00002   Copyright (c) 2010, Intel Corp.
00003   All rights reserved.
00004 
00005   Redistribution and use in source and binary forms, with or without
00006   modification, are permitted provided that the following conditions are met:
00007 
00008     * Redistributions of source code must retain the above copyright notice,
00009       this list of conditions and the following disclaimer.
00010     * Redistributions in binary form must reproduce the above copyright
00011       notice, this list of conditions and the following disclaimer in the
00012       documentation and/or other materials provided with the distribution.
00013     * Neither the name of Intel Corporation nor the names of its contributors
00014       may be used to endorse or promote products derived from this software
00015       without specific prior written permission.
00016 
00017   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018   AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020   ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021   LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024   INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025   CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026   ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
00027   THE POSSIBILITY OF SUCH DAMAGE.
00028 ******************************************************************************
00029 * Contents: Native high-level C interface to LAPACK function cgttrs
00030 * Author: Intel Corporation
00031 * Generated October, 2010
00032 *****************************************************************************/
00033 
00034 #include "lapacke.h"
00035 #include "lapacke_utils.h"
00036 
00037 lapack_int LAPACKE_cgttrs( int matrix_order, char trans, lapack_int n,
00038                            lapack_int nrhs, const lapack_complex_float* dl,
00039                            const lapack_complex_float* d,
00040                            const lapack_complex_float* du,
00041                            const lapack_complex_float* du2,
00042                            const lapack_int* ipiv, lapack_complex_float* b,
00043                            lapack_int ldb )
00044 {
00045     if( matrix_order != LAPACK_COL_MAJOR && matrix_order != LAPACK_ROW_MAJOR ) {
00046         LAPACKE_xerbla( "LAPACKE_cgttrs", -1 );
00047         return -1;
00048     }
00049 #ifndef LAPACK_DISABLE_NAN_CHECK
00050     /* Optionally check input matrices for NaNs */
00051     if( LAPACKE_cge_nancheck( matrix_order, n, nrhs, b, ldb ) ) {
00052         return -10;
00053     }
00054     if( LAPACKE_c_nancheck( n, d, 1 ) ) {
00055         return -6;
00056     }
00057     if( LAPACKE_c_nancheck( n-1, dl, 1 ) ) {
00058         return -5;
00059     }
00060     if( LAPACKE_c_nancheck( n-1, du, 1 ) ) {
00061         return -7;
00062     }
00063     if( LAPACKE_c_nancheck( n-2, du2, 1 ) ) {
00064         return -8;
00065     }
00066 #endif
00067     return LAPACKE_cgttrs_work( matrix_order, trans, n, nrhs, dl, d, du, du2,
00068                                 ipiv, b, ldb );
00069 }


swiftnav
Author(s):
autogenerated on Sat Jun 8 2019 18:55:51