基于matlab GUI界面设计,仿真效果非常好，包括最小二乘法、SVM、神经网络、1_k近邻法,阐述了负荷预测的应用研究,重要参数的提取。-Based on matlab GUI interface design, Simulation of the effect is very good, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, It describes the application of load forecasting, Extract important parameters.