Two direct heuristic methods for obtaining a feasible solution of a linear programming problem (LPP) are proposed.The algorithms can get a feasible solution by iteration if the problem is feasible.是什么意思_Two direct heuristic methods for obtaining a feasible solution of a linear programming problem (LPP) are proposed.The algorithms can get a feasible solution by iteration if the problem is feasible.在线翻译_英语_读音_用法_例句