LAPACK 3.11.0
LAPACK: Linear Algebra PACKage
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◆ LAPACKE_zgeqrt3()

lapack_int LAPACKE_zgeqrt3 ( int  matrix_layout,
lapack_int  m,
lapack_int  n,
lapack_complex_double a,
lapack_int  lda,
lapack_complex_double t,
lapack_int  ldt 
)

Definition at line 35 of file lapacke_zgeqrt3.c.

38{
39 if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
40 LAPACKE_xerbla( "LAPACKE_zgeqrt3", -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, m, n, a, lda ) ) {
47 return -4;
48 }
49 }
50#endif
51 return LAPACKE_zgeqrt3_work( matrix_layout, m, n, a, lda, t, ldt );
52}
lapack_int LAPACKE_zgeqrt3_work(int matrix_layout, lapack_int m, lapack_int n, lapack_complex_double *a, lapack_int lda, lapack_complex_double *t, lapack_int ldt)
#define LAPACK_COL_MAJOR
Definition: lapacke.h:53
#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_zge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const lapack_complex_double *a, lapack_int lda)
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