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2005102611013310480
- 最佳矩阵连乘 给定n个矩阵{A1,A2,…An},其中Ai与A i+1是可乘的,i=1,2…,n-1。考察这n个矩阵的连乘积A1A2…An。矩阵A和B可乘的条件是矩阵A的列数等于矩阵B的行数。若A是一个p×q矩阵,B是一个q×r矩阵,则其乘积C=AB是一个p×r矩阵,需要pqr次数乘。 由于矩阵乘法满足结合律,故计算矩阵的连乘积可以有许多不同的计算次序。例如,设3个矩阵{A1,A2,A3}的维数分别为10×100,100×5,和5×50。若按加括号方式((A1A2)A3)计算,3个矩阵连乘积
C_sharp_Matrix_class
- 文件为C#矩阵运算类,包含了多种形式的矩阵定义,能够进行多种矩阵运算,如矩阵四则运算、求逆、转置等,十分方便用于实际开发。-File for the C# matrix operations class, contains the definition of various forms of matrix, to carry out a variety of matrix operations, such as matrix arithmetic, inversion, transpose, e
Matrix
- C#的程序,已经做好的了,就一简单的C#矩阵连乘的小程序,连界面程序源码都在的了-C# Procedures have been carried out of the, on a simple C# Matrix even by a small program, and even source interface procedures are of the
matrix
- 矩阵运算可以实现矩阵运算的常见功能,方程组求解等功能。-C# Matrix type, you can realize a common matrix calculation functions, equation solving functions.-C# Matrix type, you can realize a common matrix calculation functions, equation solving functions.
1989xishujuzheng
- 稀疏矩阵采用三元组表示。(1)求两个具有相同行列数的稀疏矩阵A和B的相加矩阵C,并输出C。(2)求出C的转置矩阵D,输出D。-The use of sparse matrix triple that. (1) for the ranks of the two with the same number of sparse matrix A and B the sum of matrix C, and output C. (2) calculated C matrix transpose of D,
BRMUL
- 求m*n阶矩阵A与n*k阶矩阵B的乘积矩阵C=AB-we can get the product matrix C from m*n matrix A and n*k matrix B.
BCMUL
- 求m*n阶复矩阵A与n*k阶复矩阵B的乘积矩阵C=AB。-we can get product matrix C from m*n complex matrix A and n*k complex matrix B.
matrix
- 一种很好用的求逆矩阵方法,检查过了,没有错误哦-A good use of the inverse matrix method, checked, and no error oh
MatrixMath
- Matrix Math in C#. Implemented using operator overloading. Includes, addition, subtraction, multiplication, multiplication by a scalar and tranposing a matrix.
inv.csharp
- to find the inverse of a matrix using csharp
Matrix
- 一个c# 矩阵类 非常实用 包含矩阵的各种运算-a class of matrix described by csharp,include all kinds of operater,such as (+,-,*)。
Matrix
- C#编写的矩阵类,可以实现矩阵的一些相关操作-A C# class of matrix
Matrix
- 这是一个用C#写的矩阵的类,用于实现矩阵的计算-this is a matrix class in C#
a
- 矩阵的转置,相乘及界面的面换稀疏矩阵的三元组相加-Sum of the transpose of the matrix, multiplying, and interfacial surface replacing the sparse matrix triples
the-inv-of--matrix-by-C
- 可以求任意矩阵的行列式,若行列式不为零,则再求出矩阵的逆-Can seek any matrix determinant determinant is not zero, and then calculated the inverse of a matrix
shiyan4
- 若矩阵A中的某一元素A[i,j]是第i行中的最小值,而又是第j列中的最大值,则称A[i,j]为矩阵A中的一个鞍点。请写出一个可确定此鞍点位置的算法(如果这个鞍点存在)。-If the matrix A, an element A [i, j] is the minimum value in the i-th row, but is the maximum value of the j-th column, then A [i, j] for the matrix A is a saddle po
lock_hungry
- 给出进程需求矩阵C、资源向量R以及一个进程的申请序列。使用进程启动拒绝和资源分配拒绝(银行家算法)模拟该进程组的执行情况。要求: 初始状态没有进程启动 计算每次进程申请是否分配?如:计算出预分配后的状态情况(安全状态、不安全状态),如果是安全状态,输出安全序列。 每次进程申请被允许后,输出资源分配矩阵A和可用资源向量V。 每次申请情况应可单步查看,如:输入一个空格,继续下个申请 -The gives processes demand mat
matrixQRfactorizationbyGivens
- C#实现利用Givens矩阵对矩阵A进行QR分解-QR decomposition the Givens matrix of the matrix A by C#
Network
- 对于给定某一线性时不变网络(不含受控源),根据网络属性及结构,通过编程实现自动生成其关联矩阵A和一个树。-Given a linear time-invariant network (excluding controlled source), according to the network properties and structure of the automatically generated by programming its associated matrix A and a tr
creat-a-cube-matrix
- 创建一个魔方矩阵,输入一个奇数N,该程序会输出一个N*N的魔方矩阵,可以改写程序,扩大N的范围-creat a cube matrix