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Description: 稀疏矩阵程序源代码-sparse matrix source code
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Size: 5120 |
Author: 李智 |
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Description: 求解矩阵链相乘的问题，通过动态规划的方法，来求解该问题，使得矩阵链的相乘的运算最少。-chain matrix multiplication to solve the problem through dynamic programming methods to solve the problem, making the chain matrix multiplication operator at least.
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Size: 1024 |
Author: 韩希先 |
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Description: 模糊聚类算法FCM的JAVA源代码。输入data_in.txt和parameters.txt文件，输出center.txt和matrix.txt文件-fuzzy clustering algorithm FCM Java source code. Parameters.txt data_in.txt and importation documents, center.txt output documents and matrix.txt
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Size: 61440 |
Author: nicole |
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Description: （1） 设计和编写代表矩阵的Matrix类。该类包括矩阵行列数变量int rows和int cols，矩阵数据数组double data[][]，构造方法Matrix()、Matrix(int rows,int cols)、Matrix(int rows,int cols,double data[][])，获取某元素值的方法getData(int row,int col)，设置某元素值的方法setData(int row,int col,double value)，计算两个矩阵的乘积的方法multiply(Matrix m)以及toString()等内容。-(1) design and preparation on behalf of Matrix Class Matrix. Including the ranks of such matrices int rows and the number of variables int cols, matrix data array double data [][], constructor Matrix (), Matrix (int rows, int cols), Matrix (int rows, int cols, double data [] []), to obtain the value of a certain element method getData (int row, int col), set the value of a certain element method setData (int row, int col, double value), the product of two matrices calculation method multiply (Matrix m) as well as the toString () and so on.
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Size: 7168 |
Author: fangfei |
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Description: java语言实现的矩阵计算程序包：
本包使用java语言开发，实现矩阵计算，在项目开发中有很强的实用性。-java language matrix calculation package: This package using java language development, the realization of matrix calculation, the development of the project has strong relevance.
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Size: 86016 |
Author: zj |
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Description: 这是用于线性方程组求解的ILUK预处理算法的实现。在VC++编译通过。矩阵采用压缩稀疏行格式存储（CSR），采用如下结构存储：struct Distmatrix {double **ma int **ja,dimension,*nnzrow } 很容易移植到自己定义数值计算软件包中。经本人测试计算效率比Fortran写的高很多（比如与Sparskit2比较）。-This is used for solving linear equations ILUK preconditioning algorithm. In VC++ Compiled through. Matrix using compressed sparse row storage format (CSR), using the following structure of memory: struct Distmatrix (double** ma int** ja, dimension,* nnzrow) be easily transplanted to their own definition of numerical computation package. I tested by calculating the efficiency ratio is much higher Fortran write (for example, compared with Sparskit2).
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Size: 537600 |
Author: 张德柱 |
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Description: TF-IDF matrix calcualtor
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Size: 1024 |
Author: Manoj |
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Description: 一个基于java的小游戏，名为SlidingPuzzle。类似于拼图，只不过是换成将打乱的1-15的数字按顺序重新排列成4*4矩阵形式。-A small java-based game called SlidingPuzzle. Similar to the puzzle, only to disrupt the 1-15 replaced by the number of re-arranged according to the order of 4* 4 matrix form.
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Size: 2048 |
Author: li li |
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