中文说明： 压缩件里面有两个topsis的代码，第一个是要自己手动将每一个数据输入，而第二个只需要输入矩阵即可，矩阵每一行代表了每一个样本，每一列代表一个变量，就是代表一个因素。 个人推荐用第二个
English Description：
There are two TOPSIS codes in the compressed part. The first one is to manually input each data, while the second one only needs to input the matrix. Each row of the matrix represents each sample, and each column represents a variable, which represents a factor.