22 lines
606 B
Mathematica
22 lines
606 B
Mathematica
|
% 加载数据
|
|||
|
|
load('postion_att48.mat');
|
|||
|
|
% 假设加载的变量名为positions，如果实际变量名不同，请相应调整
|
|||
|
|
|
|||
|
|
% 计算城市间距离矩阵
|
|||
|
|
distMatrix = calculateDistanceMatrix(postion);
|
|||
|
|
|
|||
|
|
% 输出距离矩阵
|
|||
|
|
disp('城市间距离矩阵:');
|
|||
|
|
disp(distMatrix);
|
|||
|
|
|
|||
|
|
% 选择起始城市（这里选择城市1）
|
|||
|
|
startCity = 1;
|
|||
|
|
|
|||
|
|
% 生成遍历路径并计算总距离
|
|||
|
|
[route, totalDistance] = calculateTourDistance(distMatrix, startCity);
|
|||
|
|
|
|||
|
|
% 输出总距离
|
|||
|
|
fprintf('从城市%d出发的遍历路径总距离: %.2f\n', startCity, totalDistance);
|
|||
|
|
|
|||
|
|
% 绘制遍历路径
|
|||
|
|
plotTour(postion, route);
|