遗传算法是弥补了EM算法的缺点，是现在比较流行的一种利用迭代计算全局最优值的一种算法。遗传算法是借鉴了自然遗传学，因此它们的基本思想是想通的。-Genetic algorithm is made up for the shortcomings of EM algorithm, is now more popular means of a global optimum value of iterative calculation algorithm. Genetic algorithm is bo