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基本图论函数库，应用matlab程序
- 基本图论函数库，应用matlab程序，实现路径规划问题,The MatlabBGL library fills a hole in Matlab s suite of algorithms. Namely, it provides a rich set of algorithms to work with graphs, as in graph theory graphs. The MatlabBGL package uses Matlab s native sparse matrix type
integratedgradient
- The inverse of the gradient function. I ve provided versions that work on 1-d vectors, or 2-d or 3-d arrays. In the 1-d case I offer 5 different methods, from cumtrapz, and an integrated cubic spline, plus several finite difference methods. In h
Euler_RKDG_Tri_3node_20111107
- 用间断有限元方法求解二维Euler方程。 算例是一个圆柱绕流问题。压缩文件里面还包含了一个用MATLAB写的网格生成程 序，只需要做很小的改动就可以生成稀疏程度不同的网格。 程序还有些问题如下： 1. 因为没有对边界处作处理，所以计算的残差不会收敛到一个给定的小数，如 0.001等。当最大残差为0.1左右时，按下键盘上的ESC键，程序计算结束，会输出 一个文件Result.dat，用tecplot软件打开这个文件，可以得到一些结果，如流线
NonCVX_MC
- 基于凸优化算法的矩阵填充稀疏矩阵理论的Matlab实现。-Based on convex optimization algorithm of matrix fill sparse matrix theory Matlab achieve.
matlab
- 相控阵天线测试数据的模拟产生与稀疏分解，可用于故障诊断，是上一个matlab的完整版。-Phased array antenna simulation test data generation and sparse decomposition can be used for fault diagnosis, is on a full version of matlab.
ksvdbox
- 用于信号稀疏表示中冗余字典训练的KSVD算法，采用matlab与c的混合编程，具有更高的计算效率-KSVD algorithm for sparse signal representation in a redundant dictionary training
lsqr
- 最小二乘matlab算法，可以直接调用，用于数学算法，稀疏变换，求解等需要用到- Matlab least squares algorithm, can be called directly for mathematical algorithms, sparse transformation, such as the need to use to solve
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