在用matlab的优化工具箱中的linprog求解器或者其他求解器求最优值时...答:可以用分支定界法求解整数规划问题,给你源码:function [x,fm] = IntProgFZ(f,A,b,Aeq,beq,lb,ub)x = NaN;fm = NaN;NF_lb = zeros(size(lb));NF_ub = zeros(size(ub));NF_lb(:,1) = lb;NF_ub(:,1) = ub;F = inf;while 1 sz = size(NF_lb);k = sz(2);opt = ...