LAPACK  3.7.1
LAPACK: Linear Algebra PACKage

◆ LAPACKE_sspgst()

lapack_int LAPACKE_sspgst ( int  matrix_layout,
lapack_int  itype,
char  uplo,
lapack_int  n,
float *  ap,
const float *  bp 
)

Definition at line 36 of file lapacke_sspgst.c.

38 {
39  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
40  LAPACKE_xerbla( "LAPACKE_sspgst", -1 );
41  return -1;
42  }
43 #ifndef LAPACK_DISABLE_NAN_CHECK
44  /* Optionally check input matrices for NaNs */
45  if( LAPACKE_ssp_nancheck( n, ap ) ) {
46  return -5;
47  }
48  if( LAPACKE_ssp_nancheck( n, bp ) ) {
49  return -6;
50  }
51 #endif
52  return LAPACKE_sspgst_work( matrix_layout, itype, uplo, n, ap, bp );
53 }
lapack_int LAPACKE_sspgst_work(int matrix_layout, lapack_int itype, char uplo, lapack_int n, float *ap, const float *bp)
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:119
#define LAPACK_COL_MAJOR
Definition: lapacke.h:120
void LAPACKE_xerbla(const char *name, lapack_int info)
lapack_logical LAPACKE_ssp_nancheck(lapack_int n, const float *ap)
Here is the call graph for this function: