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MATLAB
说明: 利用五点差分格式和Jacobi迭代法,求解精确解和数值解的误差,判断阶数是否正确(Five-point difference scheme and Jacobi iteration method are used to solve the error between exact solution and numerical solution and to judge whether the order is correct or not.)
- 2020-06-23 08:20:02下载
- 积分:1
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code
ABAQUS渐近损伤 用于分析层合板渐近损伤 包含刚度折减(progresive damage)
- 2016-04-05 11:19:51下载
- 积分:1
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[muchong.com]vof_bolangCRflowtime
能够实现二维边界造波,且自带消波,能够较好地模拟波浪荷载。(with a prgram of eliminating wave,it can be used to achieve boundry wave.)
- 2017-06-20 11:39:19下载
- 积分:1
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RLS
RLS algorithm.design by simulink
- 2011-07-27 22:19:05下载
- 积分:1
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bp.example
采用动量梯度下降算法训练BP网络,采用两种训练方法,即 L-M 优化算法(trainlm)和贝叶斯正则化算法(trainbr),用以训练 BP 网络(Gradient descent algorithm using momentum BP network training, using two training methods, namely, LM optimization algorithm (trainlm) and Bayesian regularization algorithm (trainbr), to facilitate the training of BP network)
- 2009-01-18 20:49:24下载
- 积分:1
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PolynomialCurveFitting
说明: 基于python的多项式曲线拟合,本程序以1 3 5 9次为例子。(Based on the polynomial curve fitting of python, this program takes 1 3 5 9 times as an example.)
- 2020-05-28 10:04:30下载
- 积分:1
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zuiyouhua
此源码包是我本学期最优化理论课程的大作业,其中包括了我自己写的以下常用最优化算法的实现代码:最速下降法,牛顿法,非线性最小二乘法,DFP法。fun1,fun2是两个测试函数。谢谢!(This is my source packages optimization theory this semester courses in large operations, including my own to write the following commonly used optimization algorithm code: steepest descent method, Newton method, nonlinear least squares method, DFP method. fun1, fun2 are two test function. Thanks!)
- 2009-01-31 13:36:29下载
- 积分:1
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corr_fast
快速计算相关系数的c代码,比较适用于统计学(Very efficient implementations for calculating correlation efficients )
- 2015-10-23 06:37:24下载
- 积分:1
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MPSO
多目标粒子群的matlab程序,文中设置了两个目标,f1和f2,采用加权求解的方式(more goals in Matlab PSO procedures, the text set up two goals, f1 and f2. using the weighted solution!)
- 2006-06-09 08:35:59下载
- 积分:1
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FVM-Couette
说明: 采用有限体积算法一阶迎风型离散格式对二维 Couette流动进行数值求解.(The first-order upwind discrete scheme of the finite volume algorithm is used to solve the two-dimensional gouette flow)
- 2020-04-20 17:19:04下载
- 积分:1