运用分支定界法求解混合整数线性规划，可用于求解电力系统机组组合问题- solving mixed integer linear programming branch and bound method ,and the program can solve unit commitment problem

关于求解整车运输的数学模型程序，包含所需求解整数线性规划问题的工具箱-The program about solving a mathematical model of vehicle transportation，which contains the necessary problem solving integer linear programming toolbox