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在生产斗争和科学实验中,为了达到多快好省的目的,需要通过试验,对有关的配方、配比、工艺操作条件、仪器电路的工作点等等,选择最佳值.优选法,就是利用数学原理,合理安排试验点,减少试验的盲目性,以求又准又快地找到这些最佳值的一种试验方法.例如炼一种特殊钢,每炉要加进某种特种元素,假设加入量要在一千克到二千克之间尽快找到最合适的数量,即最佳值,使钢种性能达到规定的要求,这就需要经过试
In the production struggle and scientific experiments, in order to achieve the goal of saving more quickly, it is necessary to pass tests to select the best value for the relevant formula, proportion, process operating conditions, instrument circuit work points, etc. The optimization method is to use The principle of mathematics, the rational arrangement of test points, the reduction of the blindness of the test, and the search for a method to find these optimum values quickly and accurately. For example, refining a special steel, adding a special element to each furnace, assuming The amount to be added should be between 1 kg and 2 kg as soon as possible to find the most suitable quantity, that is, the best value, so that the performance of the steel grade meets the specified requirements. This requires trials.