LAPACK  3.6.1
LAPACK: Linear Algebra PACKage
lapacke_dtpttf.c
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28 *****************************************************************************
29 * Contents: Native high-level C interface to LAPACK function dtpttf
30 * Author: Intel Corporation
31 * Generated November 2015
32 *****************************************************************************/
33 
34 #include "lapacke_utils.h"
35 
36 lapack_int LAPACKE_dtpttf( int matrix_layout, char transr, char uplo,
37  lapack_int n, const double* ap, double* arf )
38 {
39  if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
40  LAPACKE_xerbla( "LAPACKE_dtpttf", -1 );
41  return -1;
42  }
43 #ifndef LAPACK_DISABLE_NAN_CHECK
44  /* Optionally check input matrices for NaNs */
45  if( LAPACKE_dpp_nancheck( n, ap ) ) {
46  return -5;
47  }
48 #endif
49  return LAPACKE_dtpttf_work( matrix_layout, transr, uplo, n, ap, arf );
50 }
lapack_logical LAPACKE_dpp_nancheck(lapack_int n, const double *ap)
lapack_int LAPACKE_dtpttf_work(int matrix_layout, char transr, char uplo, lapack_int n, const double *ap, double *arf)
#define LAPACK_ROW_MAJOR
Definition: lapacke.h:119
lapack_int LAPACKE_dtpttf(int matrix_layout, char transr, char uplo, lapack_int n, const double *ap, double *arf)
#define LAPACK_COL_MAJOR
Definition: lapacke.h:120
void LAPACKE_xerbla(const char *name, lapack_int info)
#define lapack_int
Definition: lapacke.h:47