中文说明：isodata 迭代自组织的数据分析，使用拉亚普诺夫指数的公式，电力系统暂态稳定程序，可以进行暂态稳定计算,FIR 底通和带通滤波器和IIR 底通和带通滤波器，是国外的成品模型，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。
English Description：
ISODATA iterative self organizing data analysis, La Jaap Andrianof index of the formula, the power system transient stability program, calculation of transient stability, at the bottom of the fir pass and band-pass filter and IIR bottom pass and band-pass filter is foreign product models, including the final calculation of compressed images of the peak signal to noise ratio and compression effect of the source code.