Kaggle-Competition author Wenhui Zhu, Chendi Han, Hao Yu (School of Electrical, Computer and Energy Engineering, Arizona State University, AZ, USA) the 3 and 15 parameter model use matlab the platform , and 75 parameter model uses python platform. if you need to test the program by using your dataset, you just make sure the name of dataset file is data , and the format of the dataset is .mat It is necessary to ensure that the data format of N*1 in the input data.mat file and the name of the data column must be y needs to be guaranteed