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对称矩阵相关元算，主成分分析(PCA)， fisher
discriminant analysis(FDA).，-Introduction
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This is a class for symmetric matrix related computations. It can be used for
symmetric matrix diagonalization and inversion. If given the covariance matrix,
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Solution for Travelling Salesman Problem by using Tabu Search heuristics.
Archive contains sources and some data to test the appllication.
As an input, we take the coordinates of cities (x,y) and then transform them into distances matrix. All co
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Solution for Travelling Salesman Problem using the simulated annealing heuristic.
As an input, we take coordinates of cities (x,y) and then transform them into distances matrix (we assume, the distance between x and y is the same as between y and
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for all load flow computations we need ybus matrix. hence tis is very useful
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求解大型对称或非对称方程组，采用稀疏矩阵存储及求解算法，在电力系统仿真分析软件中得到应用-Sparse1.3 is a flexible package of subroutines written in C used to
quickly and accurately solve large sparse systems of linear equations. The
package is able to handle arbitrary real and complex
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LAPACK++ 是一种代数数据库,在很多c与matlab的转换中都需要应用此数据库,应用比较广泛.-LAPACK++ is a library for high performance linear algebra computations. This version includes support for solving linear systems using LU, Cholesky, QR matrix factorizations, and symmetric eigenvalue
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代码支持齐次线性和非线性（总变差和边缘增强流动）的任意尺寸领域各向同性扩散（标量/灰度图像，彩色图像和矩阵向量/结构张量）。添加剂算子分裂（AOS）以及高斯正则化的实现加速计算。-The code supports homogeneous and linear and nonlinear (Total Variation and Edge Enhancing flow) isotropic diffusion of arbitrary dimensioned fields(scalar~gray
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进行数值计算的著名软件，LAPACK包含了求解科学与工程计算中最常见的数值线性代数问题，如求解线性方程组、线性最小二乘问题、特征值问题和奇异值问题等。(LAPACK is written in Fortran 90 and provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue
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