LAPACK  3.10.1
LAPACK: Linear Algebra PACKage

◆ LAPACKE_cgbequb()

lapack_int LAPACKE_cgbequb ( int  matrix_layout,
lapack_int  m,
lapack_int  n,
lapack_int  kl,
lapack_int  ku,
const lapack_complex_float ab,
lapack_int  ldab,
float *  r,
float *  c,
float *  rowcnd,
float *  colcnd,
float *  amax 
)

Definition at line 35 of file lapacke_cgbequb.c.

40 {
41  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
42  LAPACKE_xerbla( "LAPACKE_cgbequb", -1 );
43  return -1;
44  }
45 #ifndef LAPACK_DISABLE_NAN_CHECK
46  if( LAPACKE_get_nancheck() ) {
47  /* Optionally check input matrices for NaNs */
48  if( LAPACKE_cgb_nancheck( matrix_layout, m, n, kl, ku, ab, ldab ) ) {
49  return -6;
50  }
51  }
52 #endif
53  return LAPACKE_cgbequb_work( matrix_layout, m, n, kl, ku, ab, ldab, r, c,
54  rowcnd, colcnd, amax );
55 }
#define LAPACK_COL_MAJOR
Definition: lapacke.h:53
lapack_int LAPACKE_cgbequb_work(int matrix_layout, lapack_int m, lapack_int n, lapack_int kl, lapack_int ku, const lapack_complex_float *ab, lapack_int ldab, float *r, float *c, float *rowcnd, float *colcnd, float *amax)
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:52
int LAPACKE_get_nancheck(void)
void LAPACKE_xerbla(const char *name, lapack_int info)
lapack_logical LAPACKE_cgb_nancheck(int matrix_layout, lapack_int m, lapack_int n, lapack_int kl, lapack_int ku, const lapack_complex_float *ab, lapack_int ldab)
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