LAPACK  3.8.0
LAPACK: Linear Algebra PACKage

◆ LAPACKE_clapmr()

lapack_int LAPACKE_clapmr ( int  matrix_layout,
lapack_logical  forwrd,
lapack_int  m,
lapack_int  n,
lapack_complex_float x,
lapack_int  ldx,
lapack_int k 
)

Definition at line 36 of file lapacke_clapmr.c.

39 {
40  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
41  LAPACKE_xerbla( "LAPACKE_clapmr", -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( LAPACKE_cge_nancheck( matrix_layout, m, n, x, ldx ) ) {
48  return -5;
49  }
50  }
51 #endif
52  return LAPACKE_clapmr_work( matrix_layout, forwrd, m, n, x, ldx, k );
53 }
lapack_int LAPACKE_clapmr_work(int matrix_layout, lapack_logical forwrd, lapack_int m, lapack_int n, lapack_complex_float *x, lapack_int ldx, lapack_int *k)
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:119
lapack_logical LAPACKE_cge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const lapack_complex_float *a, lapack_int lda)
#define LAPACK_COL_MAJOR
Definition: lapacke.h:120
void LAPACKE_xerbla(const char *name, lapack_int info)
int LAPACKE_get_nancheck()
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