Sudoku fast parallel algorithm, the use of Intel compilers

一个闹钟程序，利用时钟控件，精密的计算方法。-An alarm clock program, using the clock control, precision is calculated.

树结构实现得并查集数据结构，用来求无向图的最小生成树。 具有较高价值!值得使用-Tree structure and the realization of a search set data structure, used for undirected graph of the minimum spanning tree. Have a higher value! Worth using

jacobi迭代求解椭圆方程，主要是用mpi进行并行计算，采用的是重叠边界网格，这个是重叠了一层，通信采用的是非阻塞型的通信函数，方程采用的是二维的poisson方程。

简单的C++示范程序-Simple C++ Demonstration program

ram的读写，使用状态机完成，两片ram实现乒乓操作-ram read and write, using the state machine completed, two ping-pong operation to achieve ram

用最少几轮来设置一个字符串，放弃一些引用，用字符来代替字符，以满足和字符串有关的目的

openmp的简单测试程序，可以用于检验计算平台的openmp是否可用-OpenMP simple test procedure that can be used for testing computing platform is available OpenMP

计算魔方矩阵的演示程序源代码，很有意思，大家可以试一试-Cube matrix calculation of the display program source code, it is interesting that we can try

CUDA matrix multiplication 3 different optimization schemes are included (loop unrolling, data prefetching, thread granularity)

MPI实现四个进程以上的Jacobi迭代,进行连续四次迭代后选择两进程所处理数据交界处8×8子矩阵进行输出-MPI realize more than four Jacobi iterative process, carried out four successive iteration process after the selection of two data processing at the junction of 8 × 8 sub-matrix output