1) random mutation hill climbing
随机变异爬山
2) modified random mutation hill climbing (MRMHC)
改进的随机变异爬山(MRMHC)
3) stochastic hillclimbing algorithm
随机爬山法
1.
A new st0chastic hillclimbing (SHC) algorithm for poststack seismic trace in-version can be formed by using both the stochastic hillclimbing algorithm of Huanget al in l995 and the new model that was derived from Ingber's temperature depen-dent pseudo-Cauchy distribution (1993).
本文在Huang等人(1995)提出的随机爬山法(SHC)基础上,使用Ingber(1993)给出的依赖于温度的似Cauchy分布产生的新模型,构造一种叠后地震道及演的新随机爬山法。
4) stochastic hill-climbing algorithm
随机爬山算法
1.
A satellite assignment algorithm based on imaging task sequence was proposed to solve imaging task assignment among multi-satellites,the best imaging task sequence was searched by the stochastic hill-climbing algorithm to obtain feasible optimizing scheduling of multi-satellite joint imaging.
论文提出了基于排序的成像任务序列卫星分配算法,以解决多卫星之间的成像任务分配,并基于随机爬山算法搜索最优成像任务序列,从而获得可行的多卫星联合成像优化调度解。
5) random mutation
随机变异
1.
Particle swarm optimization algorithm based on random mutation and its application;
基于随机变异的粒子群优化算法及其应用研究
2.
Dynamic differential evolution algorithm with random mutation
一种带有随机变异的动态差分进化算法
3.
Thinking over this point,we add the small probability random mutation to strengthen the motion of the particles,reduce the chance of slumping local optimization.
为此,根据基本PSO算法的特点,在粒子运动过程中加入了个体小概率随机变异,增强了粒子运动形式改变能力,减小了陷入局部最优的可能性。
6) random variation
随机变异
1.
The variation rules of two-stage isolation system dynamic performance were discussed when physical parameter,especially the frequency of exciting force had random variation.
采用对数动力放大因子β(λ),研究质量比、阻尼比及固有频率比对双层隔振系统动态性能的影响规律,并且对物理参数——尤其是激振力频率具有随机变异时双层隔振系统动态性能的变异规律进行讨论。
补充资料:随机数和伪随机数
随机数和伪随机数
random and pseudo-randan numbers
随机数和伪随机数【喇间佣1 al川牌”山一喇闭..m.山娜;cJI了,a如曰e”nce,口oc月卿成.以叹“c月a】 数亡。(特别,二进制数:。),其顺序出现,满足某种统计正则性(见概率论(probability Uleory)).人们是这样区别随机数(mndomn切mbe比)和伪随机数(PSeudo一mn由mn切mbe岛)的,前者由随机的装置来生成,而后者是用算术算法构造的.总是假设(出于较好或较差的理由)所得(或所构造)的序列具有频率性质,这些性质对于具有分布函数F(z)的某随机变量心独立实现的一个序列来说是“典型的”;因此人们称作根据规律F(习分布的(独立的)随机数.最经常使用的例子为:在区间【O,l]上均匀分布的随机数亡。,尸(亡。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条