LAPACK  3.5.0
LAPACK: Linear Algebra PACKage
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lapacke_slarfx.c File Reference
#include "lapacke_utils.h"
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Functions/Subroutines

lapack_int LAPACKE_slarfx (int matrix_order, char side, lapack_int m, lapack_int n, const float *v, float tau, float *c, lapack_int ldc, float *work)

Function/Subroutine Documentation

lapack_int LAPACKE_slarfx ( int  matrix_order,
char  side,
lapack_int  m,
lapack_int  n,
const float *  v,
float  tau,
float *  c,
lapack_int  ldc,
float *  work 
)

Definition at line 36 of file lapacke_slarfx.c.

{
if( matrix_order != LAPACK_COL_MAJOR && matrix_order != LAPACK_ROW_MAJOR ) {
LAPACKE_xerbla( "LAPACKE_slarfx", -1 );
return -1;
}
#ifndef LAPACK_DISABLE_NAN_CHECK
/* Optionally check input matrices for NaNs */
if( LAPACKE_sge_nancheck( matrix_order, m, n, c, ldc ) ) {
return -7;
}
if( LAPACKE_s_nancheck( 1, &tau, 1 ) ) {
return -6;
}
if( LAPACKE_s_nancheck( m, v, 1 ) ) {
return -5;
}
#endif
return LAPACKE_slarfx_work( matrix_order, side, m, n, v, tau, c, ldc,
work );
}

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