中文说明：
这是一个matlab神经网络的简单应用，主要用于预测光伏出力，输入为温度湿度等因素，输出为光伏出力。
English Description：
This is a simple application of MATLAB neural network, which is mainly used to predict photovoltaic output. The input is temperature, humidity and other factors, and the output is photovoltaic output