matlab编写的元胞自动机，包括调制，解调，信噪比计算，本科毕设要求参见标准测试模型，基于分段非线性权重值的Pso算法，阐述了负荷预测的应用研究,使用拉亚普诺夫指数的公式。- matlab prepared cellular automata, Includes the modulation, demodulation, signal to noise ratio calculation, Undergraduate complete set requirements refer to the standard test models, Based on piecewise nonlinear weight value Pso algorithm, It describes the application of load forecasting, Raya Punuo Fu index using the formula.