资源列表
UMAT_Hashin3D_T-N
- 基于ABAQUS的hashin和Tong-Norrius准则的umat子程序(Umat subroutine based on the Hashin and Tong-Norrius guidelines of ABAQUS)
twod_euler_fluxes_v2
- 二维欧拉方程计算，包含Roe和Rotated-RHLL格式(The calculation of the two-dimensional Euler equation, including the Roe and Rotated-RHLL formats)
GA
- 遗传算法程序，浮点数编码，求解最小值问题(Genetic algorithm program)
PEM_ARMAX
- % Identification of ARMAX models through PEM
数值计算相关算法
- 三次样条插值 龙贝格积分 共轭梯度法的实现，基于matlab程序(Three spline interpolation Romberg conjugate gradient method)
regression
- 回归算法的源码、范例与数据集(确定已安装python，下载后直接执行即可)。(Source code, sample and dataset of regression)
matrix
- 好用的矩阵运算库，直接调用，包括求逆，解决老板芯片没有矩阵库的问题。(The good use of the matrix operation library, direct call, including the inversion, to solve the problem that the boss chip has no matrix library.)
Desktop
- 路径巡游，在山个环境中避开障碍物到达最后的重点(zhexieshiganjuedajiadoudong Feel not worth downloading, do not use the traffic)
Tutorial
- 一些简单的MATLAB程序,有利于初学者学习MATLAB(some simple MATLAB programs)
error2d
- Computes the FE error measured in the L2- and H1-norm for 2D problems. Especially useful for illustrating the error decay of piecewise linear finite elements in the common norms.
MATLABEXAMPLE
- one can see that the pattern corresponding to the finite difference discretization tends to be a banded and highly sparse matrix. The same pattern of matrix resulting from discretization arises when we deal with the three-dimensional problem. Figu
基于多目标的创意平板卓设计
- 平板折叠桌结构简单，造型美观，通过桌腿的翻转形成美丽的直纹曲面。本算法旨在通过稳固性，加工方便，用料最少三个方面建立数学模型，得出平板桌设计的最优方案。(The plate folding table has simple structure and beautiful shape, and forms beautiful straight surface through the flip of the table leg. This algorithm aims at stability, e