LAPACK  3.5.0
LAPACK: Linear Algebra PACKage
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lapacke_sgbsv.c File Reference
#include "lapacke_utils.h"
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Functions/Subroutines

lapack_int LAPACKE_sgbsv (int matrix_order, lapack_int n, lapack_int kl, lapack_int ku, lapack_int nrhs, float *ab, lapack_int ldab, lapack_int *ipiv, float *b, lapack_int ldb)

Function/Subroutine Documentation

lapack_int LAPACKE_sgbsv ( int  matrix_order,
lapack_int  n,
lapack_int  kl,
lapack_int  ku,
lapack_int  nrhs,
float *  ab,
lapack_int  ldab,
lapack_int ipiv,
float *  b,
lapack_int  ldb 
)

Definition at line 36 of file lapacke_sgbsv.c.

{
if( matrix_order != LAPACK_COL_MAJOR && matrix_order != LAPACK_ROW_MAJOR ) {
LAPACKE_xerbla( "LAPACKE_sgbsv", -1 );
return -1;
}
#ifndef LAPACK_DISABLE_NAN_CHECK
/* Optionally check input matrices for NaNs */
if( LAPACKE_sgb_nancheck( matrix_order, n, n, kl, kl+ku, ab, ldab ) ) {
return -6;
}
if( LAPACKE_sge_nancheck( matrix_order, n, nrhs, b, ldb ) ) {
return -9;
}
#endif
return LAPACKE_sgbsv_work( matrix_order, n, kl, ku, nrhs, ab, ldab, ipiv, b,
ldb );
}

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