LAPACK  3.7.1
LAPACK: Linear Algebra PACKage

◆ LAPACKE_slartgs()

lapack_int LAPACKE_slartgs ( float  x,
float  y,
float  sigma,
float *  cs,
float *  sn 
)

Definition at line 36 of file lapacke_slartgs.c.

38 {
39 #ifndef LAPACK_DISABLE_NAN_CHECK
40  /* Optionally check input matrices for NaNs */
41  if( LAPACKE_s_nancheck( 1, &sigma, 1 ) ) {
42  return -3;
43  }
44  if( LAPACKE_s_nancheck( 1, &x, 1 ) ) {
45  return -1;
46  }
47  if( LAPACKE_s_nancheck( 1, &y, 1 ) ) {
48  return -2;
49  }
50 #endif
51  return LAPACKE_slartgs_work( x, y, sigma, cs, sn );
52 }
lapack_logical LAPACKE_s_nancheck(lapack_int n, const float *x, lapack_int incx)
lapack_int LAPACKE_slartgs_work(float x, float y, float sigma, float *cs, float *sn)
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