包括最小二乘法、SVM、神经网络、1_k近邻法,相关分析过程的matlab方法，关于小波的matlab复合分析。- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Correlation analysis process matlab method, Matlab wavelet analysis on complex.

该代码为基于BP神经网络的预测算法。对于复杂的非线性系统，难以用数学方法准确建模，在这种情况下，可以建立BP神经网络表达这些非线性系统。(The code is a prediction algorithm based on BP neural network. It is difficult for complex nonlinear systems to be modeled accurately by mathematical methods. In this case, BP neura