lapacke_cgbtrs.c

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* Contents: Native high-level C interface to LAPACK function cgbtrs
* Author: Intel Corporation
*****************************************************************************/

#include"lapacke_utils.h"

lapack_intLAPACKE_cgbtrs( intmatrix_layout, chartrans, lapack_intn,
lapack_intkl, lapack_intku, lapack_intnrhs,
constlapack_complex_float*ab, lapack_intldab,
constlapack_int*ipiv, lapack_complex_float*b,
lapack_intldb )
{
if( matrix_layout!=LAPACK_COL_MAJOR&&matrix_layout!=LAPACK_ROW_MAJOR ) {
LAPACKE_xerbla( "LAPACKE_cgbtrs", -1 );
return-1;
 }
#ifndefLAPACK_DISABLE_NAN_CHECK
if( LAPACKE_get_nancheck() ) {
/* Optionally check input matrices for NaNs */
if( LAPACKE_cgb_nancheck( matrix_layout, n, n, kl, kl+ku, ab, ldab ) ) {
return-7;
 }
if( LAPACKE_cge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) {
return-10;
 }
 }
#endif
returnLAPACKE_cgbtrs_work( matrix_layout, trans, n, kl, ku, nrhs, ab, ldab,
ipiv, b, ldb );
}