lapack_int LAPACKE_cgtsv	(	int	matrix_layout,
		lapack_int	n,
		lapack_int	nrhs,
		lapack_complex_float *	dl,
		lapack_complex_float *	d,
		lapack_complex_float *	du,
		lapack_complex_float *	b,
		lapack_int	ldb
	)

Definition at line 36 of file lapacke_cgtsv.c.

{
    if( matrix_layout != LAPACK_COL_MAJOR && matrix_layout != LAPACK_ROW_MAJOR ) {
        LAPACKE_xerbla( "LAPACKE_cgtsv", -1 );
        return -1;
    }
#ifndef LAPACK_DISABLE_NAN_CHECK
    /* Optionally check input matrices for NaNs */
    if( LAPACKE_cge_nancheck( matrix_layout, n, nrhs, b, ldb ) ) {
        return -7;
    }
    if( LAPACKE_c_nancheck( n, d, 1 ) ) {
        return -5;
    }
    if( LAPACKE_c_nancheck( n-1, dl, 1 ) ) {
        return -4;
    }
    if( LAPACKE_c_nancheck( n-1, du, 1 ) ) {
        return -6;
    }
#endif
    return LAPACKE_cgtsv_work( matrix_layout, n, nrhs, dl, d, du, b, ldb );
}

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