OpenRadioss 2025.1.11
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lapacke_stfsm.c File Reference
#include "lapacke_utils.h"

Go to the source code of this file.

Functions

lapack_int LAPACKE_stfsm (int matrix_layout, char transr, char side, char uplo, char trans, char diag, lapack_int m, lapack_int n, float alpha, const float *a, float *b, lapack_int ldb)

Function Documentation

◆ LAPACKE_stfsm()

lapack_int LAPACKE_stfsm ( int matrix_layout,
char transr,
char side,
char uplo,
char trans,
char diag,
lapack_int m,
lapack_int n,
float alpha,
const float * a,
float * b,
lapack_int ldb )

Definition at line 35 of file lapacke_stfsm.c.

39{
40 if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
41 LAPACKE_xerbla( "LAPACKE_stfsm", -1 );
42 return -1;
43 }
44#ifndef LAPACK_DISABLE_NAN_CHECK
45 if( LAPACKE_get_nancheck() ) {
46 /* Optionally check input matrices for NaNs */
47 if( IS_S_NONZERO(alpha) ) {
48 if( LAPACKE_stf_nancheck( matrix_layout, transr, uplo, diag, n, a ) ) {
49 return -10;
50 }
51 }
52 if( LAPACKE_s_nancheck( 1, &alpha, 1 ) ) {
53 return -9;
54 }
55 if( IS_S_NONZERO(alpha) ) {
56 if( LAPACKE_sge_nancheck( matrix_layout, m, n, b, ldb ) ) {
57 return -11;
58 }
59 }
60 }
61#endif
62 return LAPACKE_stfsm_work( matrix_layout, transr, side, uplo, trans, diag, m,
63 n, alpha, a, b, ldb );
64}
#define alpha
Definition eval.h:35
#define LAPACK_COL_MAJOR
Definition lapacke.h:53
lapack_int LAPACKE_stfsm_work(int matrix_layout, char transr, char side, char uplo, char trans, char diag, lapack_int m, lapack_int n, float alpha, const float *a, float *b, lapack_int ldb)
#define LAPACK_ROW_MAJOR
Definition lapacke.h:52
int LAPACKE_get_nancheck(void)
void LAPACKE_xerbla(const char *name, lapack_int info)
lapack_logical LAPACKE_stf_nancheck(int matrix_layout, char transr, char uplo, char diag, lapack_int n, const float *a)
lapack_logical LAPACKE_s_nancheck(lapack_int n, const float *x, lapack_int incx)
#define IS_S_NONZERO(x)
lapack_logical LAPACKE_sge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const float *a, lapack_int lda)
n