改进版的bp神经网络算法编程 可以正常运行 -An improved version of the bp neural network algorithm to the normal operation of programming

改进版的bp神经网络算法编程（pso）,通过调权改善神经网络的收敛特性，用于精度预测，模式识别，故障诊断。-Improved version of bp neural network algorithm programming (pso), by adjusting the right to improve the convergence properties of neural networks for the accuracy of prediction, pattern recogniti

神经网络算法，适合适合科研人员和学生进行优化和调参。新手理解鱼群算法，希望大家可以认真学习其中的道理。(Neural network algorithm is suitable for scientific researchers and students to optimize and participate. Novice understands Fish Swarm Algorithms, I hope you can seriously learn the truth.)