资源列表
fem1d_nonlinear
- 一个matlab程序有关一维的非线性两点边界值问题有限元法-a program which applies the finite element method, with piecewise linear basis functions, to a nonlinear two point boundary value problem in 1D
residual-thrust-method
- 边坡稳定分析-剩余推力法的实现,数值计算,界面数据输入,计算安全系数-Slope stability analysis, residual thrust method,numerical algorithm
Knapsack-problem-based-on-GA
- 本文件含论文及源代码。论文首先介绍了基本遗传算法的基本原理、特点及其基本实现技术,接着针对背包问题,论述了遗传算法在编码表示和遗传算子(包括选择算子、交叉算子变异算子这三种算子)等方面的应用情况。并且结合背包问题实例,给出了具体的编码方法,运行参数,群体大小,最大迭代次数,以及合适的遗传算子。最后,简单说明了遗传算法在求解背包问题中的应用并对遗传算法解决背包问题的前景提出了展望。-The file containing the papers and source code. The paper
longbig_cpp
- 龙格积分函数的c语言程序,能够方便大家完成简单的运算,内有注释,便于修改-The Runge integral function c language program, able to facilitate the completion of simple arithmetic, with Notes, easy to modify
WTTF
- 我的小波变换时频分析方法的C代码,(在VC或者VS上新建工程添加文件即可)-The wavelet transform time-frequency analysis method C code (in VC or VS on new construction to add files to)
arpack-ng-3.0.2.tar
- ARPACK-NG,特征值求解库,linux下,也可用于vc9动态库工程,需要集成intel fortran 编译器。已经测试过包中所带的例子。-ARPACK-NG is a collection of Fortran77 subroutines designed to solve large scale eigenvalue problems.
lu
- 矩阵相乘的LU算法,采用行连续划分策略,MPI并行实现。-LU matrix multiplication algorithm, using line continuous partitioning strategy, MPI parallel implementation.
LAPACK_Users_Guide-djvu-version
- 著名数学计算软件库LAPACK的官方说明文档,DJVU电子书版本。-The famous mathematical computing software library LAPACK official documentation, DJVU eBook.
code
- 光滑粒子法简单算例 ,一维激波管 和 二维腔内剪切流动-Smoothed Particle Hydrodynamics simple example, the shock tube one-dimensional and two-dimensional cavity shear flow
Polyn
- 关键词:多项式加减乘除 积分 微分 c语言 大作业 这是我替别人做的一个多项式运算的大作业,c语言,原创-Keywords: polynomial addition, subtraction integral derivative c language job is a big job of a polynomial operations I do for other people, c language, originality
CZTtransformer
- 该程序实现CZT变换,能够准确计算电力基波信号,使用visual c++编写-this program is czt transformer ,use in power harmonic analysis
HHT-emd
- MATLAB的EMD工具箱,主要是对信号进行IMF分解,然后进行希尔伯特变换。得到信号的瞬时频率,并画出能量图。 使用是解压到matlab的work里面即可。-MATLAB toolbox of EMD, decomposition IMF, then Hilbert transform signal. The instantaneous frequency of the signal, and draw the energy diagram. Use extract to matlab c