矩阵运算的算法 用Type类数组创建矩阵对象 matrix(int rows,int cols) //创建矩阵,值为0 matrix(int n) //创建单位阵 matrix(c
矩阵运算的算法 用Type类数组创建矩阵对象 matrix(int rows,int cols) //创建矩阵,值为0 matrix(int n) //创建单位阵 matrix(c...
矩阵运算的算法 用Type类数组创建矩阵对象 matrix(int rows,int cols) //创建矩阵,值为0 matrix(int n) //创建单位阵 matrix(c...
This demonstration shows that reordering the rows and columns of a sparse matrix S can affect the ti...
一个使用MPI的并行Equation Solver。采用高斯迭代。在双核和4核机器上加速比可到2和4。并行的效果非常好。采用ghost rows。可操作于任意的process数...
(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 row...
The algorith divides rows in to four equal groups. The rows are then used to from a distance graph w...
* The keyboard is assumed to be a matrix having 4 rows by 6 columns. However, this code works for an...
form = new_form(fields) scale_form(form, &rows, &cols) win = newwin(rows+3, cols+4, 3, 20)...
The PCF8578 is a low power CMOS1 LCD row and column driver, designed to drive dotmatrix graphic disp...
Run the SQL script given to you to create a Library database. Note that each row in the Book table d...
创建一个datarow,给它填充数据,把它添加到dataset的rows的集合中;用update()方法,把变化返回到数据库中...