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稀疏矩阵的定义和实现
- 上对于稀疏矩阵的定义是这样的：“非零元较零元少（注：原书下文给出了大致的程度），且分布没有一定规律”，照这个说法，那题的答案应该是不一定是稀疏矩阵，因为可能是特殊矩阵-on for sparse matrix is defined like this : "nonzero billion yuan less than zero (Note : The original book is generally below the level), the distribution of cer
三角矩阵
- 在C++中用好的办法存储三角矩阵可以节省内存，提高运算效率-C used in a good way storage triangular matrix can save memory and improve computing efficiency
矩阵求逆new
- 一个相当有用的矩阵求逆算法程序，非常好用-a useful matrix inversion algorithm, very handy
jacobifun
- 可以实现实对称矩阵的奇异值求解，也可以求高阶的，本人花了一周的时间完成的，效果还不错！-can achieve real symmetric matrix singular value of the solution can also seek high-end, I spent a week's time, the results were pretty good!
zxh
- 在VC环境下实现稀疏矩阵的转置！这个程序是以C语言写的，而且用的是数据结构的三元组表示矩阵！-in VC environment under the sparse matrix switch home! This program is written in C language, but using the data structure of ternary group said Matrix!
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
mazexy
- in.txt是存放迷宫矩阵的读入文件。 in.txt文件中间的第一行的第一个数是迷宫的行数，第二个数是迷宫的列数。 从第二行开始都是迷宫矩阵。 注： 1）“0”是通路，“1”是挡板； 2）可以任意更改数据，但是迷宫的行数和列数一定要在第一行中正确标明； 3）每个迷宫数据之间有1个空格，两行之间没有空行； 4）in.txt跟puzzle.cpp一定要放在同一个目录下。 -in.txt maze matrix was deposited into the docume
The-calculation-of-sparse-matrix-
- 实现稀疏矩阵的交、并、逆的运算并用三元组表示。 -Realization of sparse matrix, and, inverse operation and the ternary group said.
Matrix
- C++实现矩阵和向量的运算,C++实现矩阵和向量的运算-C++realize computing matrix and vector,C++realize computing matrix and vector
Matrix
- c++ Matrix矩阵初学， 重载小括号和等号，希望对初学者有帮助。-c++ Matrix Matrix beginner, heavy parentheses and an equal sign, we hope to help beginners.
Matrix-(triangular)
- Matrix (triangular).CSharp. Triangular Matrix - Linear Algebra in a square matrix in which all of the elements above or below the main diagonal are zero.
Matrix
- 矩阵运算程序，可以实现矩阵的加、减、乘、转置、求行列式值、求逆等操作。-Matrix calculation program. This program can achieve a matrix addition, subtraction, multiplication, transpose, find the determinant, inverse operation, and so on.
c-inv-matrix
- 基于c语言，基于指针求取可逆矩阵的逆矩阵，已经在vs2013环境下成功实现-Based on c language, pointer-based strike a reversible inverse matrix, has been successfully achieved in vs2013 environment
matrix
- 利用Visual C++软件实现求输入矩阵的逆矩阵。-Use Visual C++ software seeking input inverse matrix.
matrix
- 一个矩阵类，能完成所有矩阵的基本操作，如乘法、转置、数乘等等。-matrix,which can complete basic operation
Covari-coeffici-matrix-
- 利用c#语言实现协方差矩阵、相关系数矩阵及它们的特征值计算，源码，已经调试。-Using c# language covariance matrix, correlation coefficient matrix and their eigenvalue calculation, source code, has been debugged.
matrix-multiplication
- 运用简单易懂的代码实现两个矩阵的乘法，主要为数组的运用-The use of simple code to achieve the two matrix multiplication, mainly for the use of the array.
matrix
- matrix code using C-matrix code using C++
matrix-and-sort
- matrix and sort program
Matrix
- Matrix类为矩阵运算类，包括矩阵相乘、相加、相减、求负、转置、求逆、行列式等。-Matrix class for the matrix operation class, including matrix multiplication, addition, subtraction, seeking negative, transpose, inversion, determinant and so on.