lapacke_chptrs.c

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* Contents: Native high-level C interface to LAPACK function chptrs
* Author: Intel Corporation
* Generated October, 2010
*****************************************************************************/

#include "lapacke.h"
#include "lapacke_utils.h"

lapack_int LAPACKE_chptrs( int matrix_order, char uplo, lapack_int n,
                           lapack_int nrhs, const lapack_complex_float* ap,
                           const lapack_int* ipiv, lapack_complex_float* b,
                           lapack_int ldb )
{
    if( matrix_order != LAPACK_COL_MAJOR && matrix_order != LAPACK_ROW_MAJOR ) {
        LAPACKE_xerbla( "LAPACKE_chptrs", -1 );
        return -1;
    }
#ifndef LAPACK_DISABLE_NAN_CHECK
    /* Optionally check input matrices for NaNs */
    if( LAPACKE_chp_nancheck( n, ap ) ) {
        return -5;
    }
    if( LAPACKE_cge_nancheck( matrix_order, n, nrhs, b, ldb ) ) {
        return -7;
    }
#endif
    return LAPACKE_chptrs_work( matrix_order, uplo, n, nrhs, ap, ipiv, b, ldb );
}