dynamic adj. 1.动力的,动力学的;力学(上)的;动(态)的;起动的。 2.有力的,有生气的;能动的;(工作)效率高的。 3.【音乐】力度;强弱法的。 4.【医学】机能(上)的。 5.【哲学】动力论的,力本论的。 a dynamic personality 活跃的性格。 a dynamic atmosphere 生气勃勃的景象。 a dynamic population 动态人口。 n. 〔限指 dynamic〕 (原)动力;动态。 adv. -ally
dynamic mutation ratio and multi-population in evolutionary algorithms 动态变异率的多群体进化计算
The optimization has been carried out by the genetic algorithm adjusted with algebraic cross and dynamic mutation 使用经代数交叉、动态变异改进的实数编码的遗传算法,成功实现优化计算。
Fxs is mainly caused by a kind of dynamic mutation, the expansion of a cgg repeat located in the 5'- untranslated region ( 5'- utr ) of the fmr1 ( fragile x mental retardation ) gene 该综合症由患者细胞中可见xq27.3的脆性位点fraxa而得名。绝大多数脆性x综合征患者的发病是由于fmr1基因5端非翻译区的三核苷酸cgg重复的不稳定扩增所致。
The article related research achievenment on the molecular genetics of mental disease and spirits obstruction, expounds the molecular genetics basis and the mechanism of result in mental disease from chromosome aberration, gene mutation, dynamic mutation and genetic heterogeneity, etc 文章综述了当前对精神病和精神障碍的分子遗传学研究成果,从染色体畸变、基因突变、遗传的异质性等方面阐明精神病发生的复杂的遗传背景和机制。
This paper also makes many reforms on genetic algorithm, which include using the technology of the real number code, broadening the selecting space, punishment tactics, arithmetical crossover, dynamic mutation and combining genetic algorithm with grg method, so it brings faster searching velocity and better accuracy 本文对遗传算法作了很多的改进,采用了自然数编码技术、扩大采样空间技术、惩罚策略、算术交叉和动态变异技术,并将遗传算法与grg法有机地结合起来,改善了遗传算法的性能,充分地提高了搜索的效率和精度。