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- This paper proposes a new self-adaptive Multi-Parent Crossover evolutionary algorithm based on Gaussian and Cauchy mutation for solving constrained function optimization problems. 摘要 提出一种基于高斯柯西变异算子的多父体杂交自适应演化算法,并用于求解约束函数优化问题。
- Gaussian and Cauchy mutations 高斯柯西变异
- introducing a new method based on Gaussian and Cauchy mutation for producing the new individual; 基于高斯柯西变异算子提出一种新的产生新个体的方法;
- The crossover operation and cauchy mutation operation are used to enhance the convergence performance and speed of the algorithm. 来用交叉和柯西变异运算,提高了算法的收敛速度和精度。
- The evolutionary programming based on student probability distribution mutation was proposed by refering to Gauss mutation operator and Cauchy mutation operator. 参考高斯变异算子和柯西变异算子,提出了基于学生概率分布变异的进化规划算法。
- The results show that the unequal width element CLA is able to improve the homogeneity along the focus line for an incident laser with both Gaussian and uniform distribution. 结果表明采用不等宽单元技术能大大改善入射光场为高斯分布型的焦线强度分布均匀性。
- The cauchy integral formula and cauchy integral theorem are discussed in this paper. 本文主要讨论双解析函数的 Cauchy积分公式 ,Cauchy积分定理等问题。
- Experiment results are given at last.The algorithm can remove mixed Gaussian and impulse noise efficiently while protecting imag... 实验结果表明,本算法能有效地滤除图像中脉冲与高斯混合噪声,且较好地保护了图像细节特征。
- Deriving mean-inequation, Holder inequation and Cauchy inequation from Jensen inequation. 根据Jensen不等式 ,引出平均值不等式、Holder不等式、Cauchy不等式的积分形式
- The testing curve is generated and the viscosity of oil-water emulsions is analyzed by using Gaussian and Lorentzian curve. 拟合结果表明:在地层条件下,乳化液黏度的变化规律符合高斯函数和劳伦兹函数,与常温、常压下不含气的油水乳化液黏度的变化规律相类似。
- The effects of Gauss mutation operator and the Cauchy mutation operator on the improved algorithm were compared. 比较了高斯变异和柯西变异这两种变异算子对改进算法的影响。
- Based on the Rolle mid-value theorem, by using determinant method, the Lagrange mid-value theorem and Cauchy mid-value theorem are obtained, and some new results are discovered. 本文从罗尔中值定理出发,这用行列式理论,不仅证明了拉格朗日中值定理和柯西中值定理,还发现了一些新的结论。
- The positions of equivalent width of Gaussian and hyperbolic-secant shape chirped pulse determined on upper-envelope of interferential correlation curve are given in this paper. 本文给出了高斯形和双曲正割形啁啾光脉冲干涉相关曲线上包络等值宽度的位置。
- Respective analytical and general expressions were derived according to different commonly-used PASs of uniform, cosine, Gaussian and Laplacian distribution. 针对常用的均匀分布、余弦分布、高斯分布和拉氏分布的入射波角度功率谱,分别推导了多谱勒功率谱解析式。
- Numerical experiments are carried out to examine the computation accuracy and convergence speed of the method for the free-term coefficient and Cauchy principal value integration. 通过算例研究了物体表面上固角系数的计算精度和不同网格剖分、不同阶高斯积分点对柯西主值积分的影响.
- Definition of limit, bounded monotonic sequence must possess a limit, and Cauchy's Convergence Principle (CCP) are fundamentals to the existence of limit. 而极限的定义、单调有界数列必有极限、柯西收敛准则是极限存在性的重要依据.
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- It is a fact of life and you must face it. 这是严酷的现实,你必须面对它。
- Abstract: The paper proves Lagrange mean theorem and Cauchy mean theorem with two methods different from that in the textbook, and generalizes Lagrange mean theorem. 摘 要:本文分别用不同于教材的两种方法证明了拉格朗日中值定理及柯西中值定理,并对微分中值定理加以推广。
- She and I can't live under the same roof. 她和我不能住在一起。