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稀疏矩阵计算器
- 用三元组表示稀疏矩阵,可以转置 加法，减法，乘法，求逆。- With three Yuan groups expressed the sparse matrix, may transpose the addition, the subtraction, the multiplication, asks to go against.
矩阵计算类
- 矩阵计算的类苦，包括矩阵乘法，求逆矩阵求特征值和特征向量等-Matrix Calculation, including Matrix multiplization,etc.
矩阵操作
- 线性代数中的矩阵求逆的问题，使用此算法可以简化矩阵的操作。-linear algebra of matrix inversion, the use of this algorithm can be simplified matrix operation.
raa
- 一些矩阵运算的C代码实现：矩阵一般运算，以及求逆，QR分解，householder变化，LDU, LU分解-some matrix calculation of C code to achieve : Matrix general computing, and inversion, QR decomposition, the householder changes, LDU, LU decomposition, etc.
mimp
- 求解对角线元素很小的矩阵的逆矩阵,避免一般求逆的溢出问题,用Fortran编写-small diagonal elements of the matrix inverse matrix inversion generally avoid the overflow problems, Fortran prepared
简易的矩陣加密編编码法
- 算法介绍 矩阵求逆在程序中很常见，主要应用于求Billboard矩阵。按照定义的计算方法乘法运算，严重影响了性能。在需要大量Billboard矩阵运算时，矩阵求逆的优化能极大提高性能。这里要介绍的矩阵求逆算法称为全选主元高斯-约旦法。 高斯-约旦法（全选主元）求逆的步骤如下： 首先，对于 k 从 0 到 n - 1 作如下几步： 从第 k 行、第 k 列开始的右下角子阵中选取绝对值最大的元素，并记住次
s_box实现
- 这是一个用VC.net实现的AES的S-box的实现代码，包括求逆和s盒的实现代码-This is a realization of the use VC.net AES S-box realization of the code, including inversion and the realization s box code
27_142
- 矩阵计算的c++代码，本矩阵类实现了对矩阵的一些基本操作，比如 +, -, *，求逆等。 实现了矩阵的列主元LU分解，并利用它实现了线性代数方程组的直接解法；还有线性方程组的迭代解法。 另外定义了一些非数学上但经常用到的一些操作 比如两个矩阵对应元素的相乘、相除，对矩阵的每个元素求abs,sqrt等-matrix calculation of c code, the matrices of the matrix to
矩阵运算的程序
- 本程序能完成矩阵的输入，输出。方阵的乘法，方阵的求逆，矩阵的求专置等的运算。-this procedure can be completed matrix of input and output. The matrix multiplication, the matrix inversion and matrix specifically for the home, such as arithmetic.
Matrix_ana
- 用JAVA所写的用于矩阵运算的类，包括矩阵加、减、乘法、矩阵求逆，转置等-written with Java for matrix calculation of categories, including matrix, plus or minus, multiplication, matrix inversion, and so on to home
dave-JZ
- 关于矩阵的一些基本操作，例如，矩阵的求逆，方阵的的行列试-on some basic matrix operations, such as matrix inversion, the ranks of the phalanx test, etc.
解线性方程的直接法
- 解线性方程的直接法:Gauss消去法、矩阵的三角分解、正定矩阵的Cholesky分解、矩阵求逆等。 注释见程序-solution of linear equations of the direct method : Gauss elimination method, the triangular matrix decomposition, Zhengding Cholesky decomposition of the matrix,
mathmaster2
- 一个求逆的源程序，双精度型数据，直接调用即可。-an inversion of the source, double-precision data can be called directly.
415703
- 设计一个算法，将一般算术表达式转化为逆波兰表达式，并求逆波兰表达式的值。-design an algorithm, general arithmetic expressions into reverse Polish expression, and inverse Poland the value of the expression.
juzhenqiuni
- 矩阵求逆程序源代码 功能:就一般或者大型大矩阵求其逆矩阵!-matrix inversion source code functions : general or large building its matrix inverse matrix!
classicmatrix
- 矩阵的初始化，求逆，转置，输出，相加相减乘法等各种矩阵操作都可实现！！一定要下呦！-Matrix initialization, inverse, to home, output, combined subtract such as matrix multiplication operation can be achieved! ! Under strove must!
MatrixInverse
- 这是一个非常好的利用LU分解法求逆矩阵的程序，其中的Pivot是很好的。-This is a very good use of LU decomposition of the matrix inversion process, the Pivot is very good.
MatrixAndComplex_C++
- 矩阵、复数自定义数据类型的C++实现。矩阵求逆采用牛顿法。-matrices, the plural-defined data types in C to achieve. Matrix inversion using Newton's law.
invert
- 矩阵求逆的并行算法，使用高斯约当消去法，是从一参考书中copy过来的，谢谢原作者。-matrix inversion of the parallel algorithm, about when the use of Gaussian Elimination Act, a reference book from which the copy over, Thank you, the original author.
laoda
- 关于矩阵求逆的小程序，虽小但很实用。矩阵计算在工程中应用很广泛，该小程序中包含有关矩阵求逆的源代码，希望对大家有所帮助-matrix inversion of the small programs, small but practical. Matrix in engineering applications is wide, the small program included the matrix inversion of the