nl: see setnumericalzero concode_field_sep double numericalZero concode_elem_sep RealMatrixImpl decompMatrix concode_field_sep RealMatrixImpl getDecomposition concode_elem_sep void setNumericalZero concode_elem_sep double[] solve concode_elem_sep double[] solve concode_elem_sep void decompose concode_elem_sep double getDeterminant
code: double function ( ) { return numericalZero ; }