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3d-FEM-SOLVER
3d Finite element Solver for static problems
- 2015-04-19 13:54:40下载
- 积分:1
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voicesignalprocessing
对声音信号进行处理,通过播放来检验处理效果,采用维纳滤波法进行滤波。有详细注解(voice signal processing, using weina.)
- 2009-05-24 15:02:16下载
- 积分:1
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MATLAB
详细的介绍了有关matlab绘图方便的操作,对初学者非常有用(For details about the matlab graphics and convenient operation is very useful for beginners)
- 2010-03-15 15:14:55下载
- 积分:1
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15883873p42222
说明: 创建一个复数类,定义属性:实部、虚部。定义方法:复数加法、复数减法、复数乘法、求实部,求虚部,将复数输出,判断两个复数相等。通过一个类举例验证这些方法(Create a complex number class, custom attributes: the real part, imaginary part. Definition method: complex addition, complex subtraction, multiplication, complex, realistic Department, seeking the imaginary part, the complex output, determine the two complex numbers are equal. Verified through a class example of these methods)
- 2010-04-06 09:11:17下载
- 积分:1
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GABP
遗传算法GA—模拟自然界遗传机制和生物进化论而成的一种并行随机搜索最优化方法。(具有“生存+检测”的迭代过程的搜索算法)基于自然界“优胜劣汰,适者生存”的生物进化原理引入优化参数形成的编码串联群体中,按照所选择的适应度函数并通过遗传中的选择、交叉和变异对个体进行筛选,使适应度值好的个体被保留,适应度差的个体被淘汰,新的群体既继承了上一代的信息,又优于上一代。反复循环,直至满足条件。(GA-A parallel random search optimization method that simulates natural genetic mechanisms and biological evolution. (Search algorithm with "survival + detection" iterative process) Based on the biological evolution principle of "survival of the fittest, survival of the fittest" in the natural world, the coding series formed by optimized parameters is introduced. Individuals are screened according to the selected fitness function and through genetic selection, crossover, and variation, so that individuals with good fitness values are retained, individuals with poor adaptability are eliminated, and new groups inherit the information of the previous generation., Better than the last generation. Repeat until conditions are met.)
- 2019-03-20 16:21:50下载
- 积分:1
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shuzhijifen
用经典RK方法和四阶ADAMS预测校正算法求解微分方程(Classical RK method and fourth-order predictor-corrector algorithm for solving differential equations ADAMS)
- 2009-12-23 12:32:05下载
- 积分:1
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svorm
Pearson s correlation coefficient between two variables is defined as the covariance of the two variables divided by the product of their standard deviations
- 2010-12-23 19:01:34下载
- 积分:1
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EasyWin
掌握开发环境,创建首个Windows程序,理解编译、运行和调试的基本概念(Master development environment to create the first Windows program, to understand the basic concepts of compiling, running and debugging)
- 2015-04-20 22:48:15下载
- 积分:1
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matlab1
数学建模初步与MATLAB等工具软件简介(matlab)
- 2009-05-23 12:16:17下载
- 积分:1
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ClusterCoeff
说明: 簇系数计算函数,复杂网络基本指标。对复杂网络研究者非常有用。(Clustering coefficient calculation functions, complex network of basic indicators. Very useful in complex networks researchers.)
- 2010-03-31 15:31:48下载
- 积分:1