HS5ctx

AMD显卡编程的一些官方参考资料,与nVidia的cuda编程相似(reference materials on AMD APP programming)

mandelbrot set sequential code for mpi

用C语言编写的并行计算π值的代码，并附多次运算结果的分析和比较(Using C language code for parallel computing π value, along with many of the analysis and comparison of operation results)

设计MPI程序模拟广播（MPI_Bcast）操作：将每个MPI进程按照所在节点名称建立node通信子域分组；再将各个node子通信域的0号进程再次组成一个名为head的通信域；在进行广播时，首先，由root进程将消息在head通信子域内广播，然后，再由head子域内各进程在其所在的node子域内进行广播。(Design the MPI program MPI_Bcast operation: Each MPI process establishes a node communication sub-domain grouping according to the node name; then, each process of the 0 node of each node sub-communication domain is again formed into a communication domain named head; At first, the root process broadcasts the message in the head communication sub-domain, and then the processes in the head sub-domain broadcast in the node sub-domain where it is)

CUDA代码，主要是要实现一个具体ADD操作，并且可以高速在GPU上运行(An Algorithm based on UKF)

说明：  使用cuda加速处理图像滤波，加速效果可以达到30倍(Using CUDA to accelerate image filtering,30 times faster)

并行归并排序算法，基于mpi的并行归并排序算法(A parallel merge sort algorithm)

说明：  cuda 矩阵运算程序，cuda上实现两个矩阵相乘(cuda matrix multi)

热分布问题实现，多线程，并行计算实验课作业(Realize the distribution of hot issues, multi-threaded, parallel computing operating experimental courses)

说明：  使用MPI_Send和MPI_Recv实现MPI_Alltoall功能(Using MPI send and MPI recv to realize MPI alltoall function)