question: returns a copy of the compact lu factorization . useful mainly for debugging . concode_field_sep double LU_[][] concode_elem_sep int pivot_[] concode_field_sep double[] new_copy concode_elem_sep double[][] new_copy concode_elem_sep int[] new_copy concode_elem_sep double[][] getLU concode_elem_sep int[] getPivot concode_elem_sep double[] solve concode_elem_sep void solve concode_elem_sep void insert_copy concode_elem_sep int factor
target: double function ( int arg0 ) { double loc0 = ( double ) arg0 ; return ( 2.0 * loc0 * loc0 * loc0 / 3.0 ) ; }