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用前推回代法编写了一个算8节点配网潮流的程序，解压后就可以直接运行(With forward and backward substitution method to write an 8-node distribution network power flow calculation program, named after the needs of the non-alphanumeric characters removed after decompression, it can be run directly)

能量检测的ROC，检测性能曲线，随信噪比变化的性能曲线(Energy detection of ROC, detection performance curve)

地震波场是指有地震波传播的空间。本程序用于计算二阶精度规则网格，二维波场模拟。(Seismic wave field refers to the space where seismic wave propagates. This program is used to calculate second-order precision regular grids and two-dimensional wave field simulation.)

无约束优化,基于黄金分割的最速下降法极小化函数(Unconstrained optimization, based on the steepest descent method minimization function)

用交替方向乘子法来求解L1正则化问题、BP问题、BPDN问题的一种算法(An algorithm for solving the L1 regularized problem, BP issue BPDN problem with alternating direction multiplier method)

说明：  PLS故障经检测程序，适用于田纳西伊斯曼模型的故障检测(Pls fault detection procedure)

hurst指数计算宏,计算简单,效率较高(Hurst index macros, computing simple, efficient)

将CKF与UKF融合在一起，很好的解决了CKF应对状态突变的问题(The CKF and UKF together, a good solution to the problem CKF respond mutation status)

说明：  Matlab学习宝典 绘图 Matlab学习宝典(Matlab learning learning Matlab graphics Baodian Baodian)

基于BP神经网络的R实现，改进了BP神经网络，可运行。(R implementation based on BP neural network)