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

lapack_int LAPACKE_dlartgs (double x, double y, double sigma, double *cs, double *sn)

Function/Subroutine Documentation

lapack_int LAPACKE_dlartgs ( double  x,
double  y,
double  sigma,
double *  cs,
double *  sn 
)

Definition at line 36 of file lapacke_dlartgs.c.

{
#ifndef LAPACK_DISABLE_NAN_CHECK
/* Optionally check input matrices for NaNs */
if( LAPACKE_d_nancheck( 1, &sigma, 1 ) ) {
return -3;
}
if( LAPACKE_d_nancheck( 1, &x, 1 ) ) {
return -1;
}
if( LAPACKE_d_nancheck( 1, &y, 1 ) ) {
return -2;
}
#endif
return LAPACKE_dlartgs_work( x, y, sigma, cs, sn );
}

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