LAPACK  3.7.1
LAPACK: Linear Algebra PACKage

◆ LAPACKE_stpqrt2()

lapack_int LAPACKE_stpqrt2 ( int  matrix_layout,
lapack_int  m,
lapack_int  n,
lapack_int  l,
float *  a,
lapack_int  lda,
float *  b,
lapack_int  ldb,
float *  t,
lapack_int  ldt 
)

Definition at line 36 of file lapacke_stpqrt2.c.

40 {
41  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
42  LAPACKE_xerbla( "LAPACKE_stpqrt2", -1 );
43  return -1;
44  }
45 #ifndef LAPACK_DISABLE_NAN_CHECK
46  /* Optionally check input matrices for NaNs */
47  if( LAPACKE_sge_nancheck( matrix_layout, n, n, a, lda ) ) {
48  return -4;
49  }
50  if( LAPACKE_sge_nancheck( matrix_layout, m, n, b, ldb ) ) {
51  return -6;
52  }
53 #endif
54  return LAPACKE_stpqrt2_work( matrix_layout, m, n, l, a, lda, b, ldb, t, ldt );
55 }
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:119
lapack_logical LAPACKE_sge_nancheck(int matrix_layout, lapack_int m, lapack_int n, const float *a, lapack_int lda)
lapack_int LAPACKE_stpqrt2_work(int matrix_layout, lapack_int m, lapack_int n, lapack_int l, float *a, lapack_int lda, float *b, lapack_int ldb, float *t, lapack_int ldt)
#define LAPACK_COL_MAJOR
Definition: lapacke.h:120
void LAPACKE_xerbla(const char *name, lapack_int info)
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