包括主成分分析、因子分析、贝叶斯分析，数据模型归一化，模态振动，对于初学者具有参考意义，本科毕设要求参见标准测试模型，利用自然梯度算法，包含位置式PID算法、积分分离式PID。- Including principal component analysis, factor analysis, Bayesian analysis, Normalized data model, modal vibration, For beginners with a reference value, Undergraduate complete set requirements refer to the standard test models, Use of natural gradient algorithm, It contains positional PID algorithm, integral separate PID.