OpenRadioss 2025.1.11
OpenRadioss project
Loading...
Searching...
No Matches
lapacke_dlartgp.c File Reference
#include "lapacke_utils.h"

Go to the source code of this file.

Functions

lapack_int LAPACKE_dlartgp (double f, double g, double *cs, double *sn, double *r)

Function Documentation

◆ LAPACKE_dlartgp()

lapack_int LAPACKE_dlartgp ( double f,
double g,
double * cs,
double * sn,
double * r )

Definition at line 35 of file lapacke_dlartgp.c.

37{
38#ifndef LAPACK_DISABLE_NAN_CHECK
39 if( LAPACKE_get_nancheck() ) {
40 /* Optionally check input matrices for NaNs */
41 if( LAPACKE_d_nancheck( 1, &f, 1 ) ) {
42 return -1;
43 }
44 if( LAPACKE_d_nancheck( 1, &g, 1 ) ) {
45 return -2;
46 }
47 }
48#endif
49 return LAPACKE_dlartgp_work( f, g, cs, sn, r );
50}
lapack_int LAPACKE_dlartgp_work(double f, double g, double *cs, double *sn, double *r)
int LAPACKE_get_nancheck(void)
lapack_logical LAPACKE_d_nancheck(lapack_int n, const double *x, lapack_int incx)