随机共振过程中，针对参数a和b的优化处理，此处使用的是遗传算法。-Stochastic resonance process, the parameters a and b for the optimization, genetic algorithm is used here.

包括随机梯度算法，相对梯度算法，利用贝叶斯原理估计混合logit模型的参数，遗传算法无功优化。- Including stochastic gradient algorithm, the relative gradient algorithm, Bayesian parameter estimation principle mixed logit model, Genetic algorithm based reactive power optimization.