LAPACK 3.11.0
LAPACK: Linear Algebra PACKage
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◆ LAPACKE_zpoequb()

lapack_int LAPACKE_zpoequb ( int  matrix_layout,
lapack_int  n,
const lapack_complex_double a,
lapack_int  lda,
double *  s,
double *  scond,
double *  amax 
)

Definition at line 35 of file lapacke_zpoequb.c.

38{
39 if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
40 LAPACKE_xerbla( "LAPACKE_zpoequb", -1 );
41 return -1;
42 }
43#ifndef LAPACK_DISABLE_NAN_CHECK
44 if( LAPACKE_get_nancheck() ) {
45 /* Optionally check input matrices for NaNs */
46 if( LAPACKE_zge_nancheck( matrix_layout, n, n, a, lda ) ) {
47 return -3;
48 }
49 }
50#endif
51 return LAPACKE_zpoequb_work( matrix_layout, n, a, lda, s, scond, amax );
52}
#define LAPACK_COL_MAJOR
Definition: lapacke.h:53
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:52
int LAPACKE_get_nancheck(void)
lapack_int LAPACKE_zpoequb_work(int matrix_layout, lapack_int n, const lapack_complex_double *a, lapack_int lda, double *s, double *scond, double *amax)
void LAPACKE_xerbla(const char *name, lapack_int info)
lapack_logical LAPACKE_zge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const lapack_complex_double *a, lapack_int lda)
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