遗传算法，一种人工智能领域中一种最优化算法，在很多计算机领域得到广泛应用，本文介绍了什么是遗传算法，使用在哪里。-Genetic algorithm, an optimizing algorithm in artificial intelligence field, used in many computer science fields. This document introduce what is GA, and where it is used.

人工智能上机指导,介绍了PCB图像中的定位孔的四种搜索算法,即盲目搜索，分级搜索，遗传算法，模拟退火算法。-Artificial intelligence machine guidance, introduced the PCB image search algorithm to locate the four holes that blind search, hierarchical search, genetic algorithms, simulated annealing algorit