搜索资源列表
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串行程序,用来计算pi值,可与并行程序进行比较-Serial procedures used to calculate the value of pi, and the parallel program comparison
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OpenMP实现并行计算,和计算时间,以此和串行程序比较,体现并行的优势!-OpenMP parallel computing, and computing time, and serial procedures as compared to embody the advantages of parallel!
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本人写的一个快速排序的程序,同时写出了用openmp进行的并行计算程序,并且对于串行和并行进行了时间的比较,希望对于初学openmp的同志有所帮助!-I was sort of a fast process, at the same time to write with the openmp parallel computing procedures, and serial and parallel for a comparison of the time, I hope for the beg
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基于openMP的FFT 并行代码,并行计算提高计算效率,充分利用多核性能-FFT-based openMP parallel code, parallel computing to improve computational efficiency, take advantage of multi-core performance
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ubuntu环境下实现mpi程序并行的几个例子。里面有对应的串行语言
-ubuntu environment to achieve a parallel mpi program a few examples. There are corresponding serial language
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Verilog串并转换,任意阶均可实现。-Verilog serial-to-parallel conversion of any order can be realized.
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This program is designed to perform matrix matrix multiplication
A x B = C, where A is an lxm matrix, B is a m x n matrix and
C is a l x n matrix. The program is designed to be a template
serial program that can be expanded into a parallel
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jacobi迭代的串行优化,实现了在一级和二级cache上的优化。优化分为若干步骤。-jacobi iterative serial optimized to achieve the optimization of the primary and secondary cache. Optimization is divided into several steps.
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用OpenMp实现矩阵转置,输出转置结果和串行及并行的时间,进行比较-With OpenMp realization matrix transpose, transpose output serial and parallel results and time to compare
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使用CUDA并行语言编写的矩阵乘法,与串行语句的对比试验,主要检测出CPU与GPU运行的时间,通过比较时间,达到比较效果。另外此程序可以随意更改矩阵的维数,增强程序的移植性。-CUDA parallel language use matrix multiplication, and serial statement comparison test, the main test of CPU and GPU to run time, by comparing the time, to compar
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引入了线程并行,OpenMP并行框架。讨论的主题包括:使用线程来利用多个处理器内核,线程和数据并行,协调使用OpenMP线程的创建和团队他们处理循环和树木的任务。OpenMP的讨论提到控制线程的数量,控制变量条款和范围的共享,循环调度模式,使用互斥锁来保护竞争的条件,并与线程私有变量减少并行可扩展的方法。讲座部分的结论与讨论的一般方法来实现在计算应用中的并行的机会。动手部分演示了使用OpenMP并行串行计算和论证了循环变量共享,在一个应用实例进行数值积分的互斥和并行还原。-Session 4 i
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1.梯形积分法串行代码的实现;
2.使用MPI点对点通信梯形积分法并行代码的实现;
3.使用MPI集合通信梯形积分法并行代码的实现。(1.The realization of the serial code of the trapezoid integral method;
2. the implementation of the parallel code of the MPI point to point communication trapezoid integral method
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