运算法 meaning in English
operation method
operational method
Examples
- That is , we measure the maximum over inputs of the expected performance of an algorithm under slight random perturbations of those inputs
换言之?输入数据都会受无规则性的微扰?而我们衡量的是?运算法运用于这些输入数据的最佳期望性能。 - Aliroot uses c + + as an implementation language and is based on root . in particular , we have developped an identification method based on pca ( principal components analysis )
之二，引进一种街的运算法别一一主要成分分析方法pc气(州狱年川伽 - The sensor is matched with amplitude modulation operation measurement circuit , and relevant anti - jamming step is adopted . the sensor ' s resolving power is up to lg / m2 or 1 v m
传感器配以调幅运算法检测电路，并采取了相应的抗干扰措施，使测量精度达到了1g m ~ 2 。 - In the forth part , the paper uses markowtiz mean - variance analysis in portfolio choice and capital markets and professor zhang zhongzhen pivoting operation to solve portfolio loans
第四部分，文章利用markowtiz的资产选择理论和张忠桢教授的枢轴旋转运算法试图解决贷款组合问题。 - This thesis contrasts and analyses the different calculation - method , and improves the genetic algorithm in the parameter inversion of the rock and soil engineering . the strategies are mainly in the following three aspects : 1 , new searching way is compositely searching genetic algorithm which is made up of the acceleration method and genetic algorithm when it partially calculates in the later time ; 2 , index function is inducted in gengetic operators , at the same time repeated select and double exchange pool are used ; 3 , splicing crossover , which reserves some new evolution factions , improves authority function accaunting the capabilities and kinds
本文对优化算法中不同求解方法进行对比分析，针对遗传算法在岩土工程参数反演运算中进行了改进，改进的策略主要集中于三个方面： 1 、提出了在遗传算法中融入形加速法的改进方法? ?复合遗传搜索法； 2 、针对遗传算子的选择策略，引入指数适值方法，设置双交换池，提出了重复筛选法； 3 、加强对劣势种群的内部优良信息的遗传功能的改进，引入权函数，扩大可交叉算子的种类，保留各算子的进化功能，提出了融合交叉运算法。