1)mutation operator突变算子
1.To improve the veracity of forecasting,a hybrid GEP algorithm was presented,which combined GEP based on mutation operator and evolutionary algorithm based on colony-search strategy.为了提高预测的准确性,结合基于突变算子的基因表达式和一种基于群体搜索技术的演化算法,提出了改进的GEP方法,并用其对数据进行演化建模。
2.The key to this algorithm lies in the construction of a new mutation operator controlled by a stable factor,, which maintains the polymorphism in the colony by setting a stable factor and changing certain best seeds to mutant.该算法的核心在于,稳定参数控制下的突变算子的构造,通过稳定参数的设定来稳定种群中最优个体的数目,并有目标地对最优个体进行突变操作,以达到快速扩大搜索空间、稳定群体中个体多样性的目的。
英文短句/例句
1.It also introduces the concept of function module and a new kind of coding way, crossover operator and mutational operator.提出了功能块的概念，介绍了一种新的编码方式、交叉算子和突变算子。
2.The Birth-death Process with Uniform Catastrophes and Its Corresponding Generators of Integrated Semigruop;一致突变人口过程及其相应的积分算子半群
3.missense suppressor错义（突变）抑制基因，错义（突变）抑制因子
4.The enhancement algorithm based on wavelet transform could extrude mass by adding the plus factor.再引入增益因子，采用基于小波变换的增强算法突出肿块阴影。
5.In the case of the rabbit,关于突然变出兔子的事，
6.The speaker suddenly changed gear.演讲者突然改变了调子。
7.Ems Mutagenesis and Molecular Identifica-tion of Peanut Mutant花生突变体的EMS诱变及分子检测
8.To decompose, decay, or undergo a nuclear transformation.（核的）蜕变；衰变分解、衰变或经历原子核的突变
9.Paternity Index Calculation in Mutation Autosomal STR Locus常染色体STR突变基因座父权指数计算
10.It was as if someone had decided to billet 10,000 men here, then changed his mind a few weeks after building started看样子，有人曾打算在这里屯兵一万，但施工几个星期后又突然改变了主意。
11.Induction mutation of mustard gas at tk locus in L5178Y cellsL5178Y细胞tk基因突变试验评价芥子气致突性
12.Dual Toeplitz Operators and Products of Hankel Operators in the Several Complex Variables;多变量的对偶Toeplitz算子及Hankel算子乘积
13.The Approximation of Generalized Baskakov Operators and Their Modified Operators;广义Baskakov算子及其变形算子的逼近
14.Buffer Operators with Variable Weights and the Complement of Axioms变权缓冲算子及缓冲算子公理的补充
15.LITWEQ operator线性变换波动方程算子
16.Aluthge transforms of essentially normal operators本性正规算子的Aluthge变换
17.On shape preserving of Kantorovic transformable operatorKantorovic变形算子的保形性质
18.A sudden change in the period of rotation of a neutron star.中子星旋转周期的突然变化
相关短句/例句
Genetic Mutation Operator基因突变算子
3)mean mutation operator平均突变算子
4)Recombination (Recon)突变(突变子)
5)popN-mutantpopN-突变子
6)Mutant peptide突变分子
延伸阅读
凹算子与凸算子凹算子与凸算子concave and convex operators 凹算子与凸算子「阴~皿d阴vex.耳阳.勿韶;.留叮.肠疽“‘.小啊j阅雌口叹甲司 半序空间中的非线性算子，类似于一个实变量的凹函数与凸函数. 一个Banach空间中的在某个锥K上是正的非线性算子A，称为凹的(concave)(更确切地，在K上u。凹的)，如果 l)对任何的非零元x任K，下面的不等式成立: a(x)u。(Ax续斑x)u。，这里u。是K的某个固定的非零元，以x)与口(x)是正的纯量函数; 2)对每个使得 at(x)u。续x《月1(x)u。，al，月l>0，成立的x‘K，下面的关系成立二 A(tx))(l+，(x，t))tA(x)，0
