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计算机的应用十分广泛,已渗透到社会的各个领域,各行各业、方方面面。1、科学计算科学计算领域已提出了越来越多的问题,要求计算速度更快、效率更高的算法,如航天飞机的计算,石油勘探地质资料的分析计算,天气、海洋预报,癌细胞识别,遗传工程模拟,专家系统推理,以及人工智能的大脑模拟,这都要求计算机的能力提高几个数量级。此外,在科学计算领域,现在已研制出成百上千种商用软件包。
The application of computer is very extensive, has infiltrated all fields of society, all walks of life, all aspects. 1. Scientific Computing There are a growing number of problems that have been raised in the field of scientific computing, requiring algorithms that calculate faster and more efficiently, such as the calculation of a space shuttle, the analysis and calculation of geological data for oil exploration, weather, ocean forecasting, cancer cells Recognition, genetic engineering simulation, expert system reasoning, and artificial intelligence brain simulations all require computers to be several orders of magnitude more powerful. In addition, hundreds of commercial software packages have now been developed in the field of scientific computing.