Research on Cu-Sn machine learning interatomic potential with active learning strategy

The uploaded files include the initial training set of the CuSn potential function (in the init_data folder) as well as the data added to the training set during the training process (in the training_data folder). The file frozen_model.pb is the potential function obtained from training, used for molecular dynamics simulations with the DeepMD version.上传文件包含铜锡（CuSn）势函数的初始训练集（存放于init_data文件夹），以及训练过程中追加至训练集的补充数据（存放于training_data文件夹）。文件frozen_model.pb为训练得到的势函数，可配合DeepMD版本开展分子动力学模拟。