Search - fourier transform transform mpi

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[MPI] mpifft DL : 0: 利用Mpi编写的FFT的并行实现，很不错的阿-prepared by the use of prostitutes parallel FFT, very good A
Date : 2025-12-24 Size : 3kb User : sun ligang
[MPI] Fft DL : 0: fft并行算法实现，C语言开发，用mpi编程完成-fft parallel algorithm, C language development, with the completion of mpi programming
Date : 2025-12-24 Size : 2kb User : kmart
[MPI] FFT DL : 0: 一个不错的快速傅里叶变换并行算法的MPI源程序-A MPI source code for fast Fourier transform s parallel algorithm
Date : 2025-12-24 Size : 4kb User : Juri hui
[MPI] fft DL : 0: 基于C语言的快速傅里叶变换FFT消息传递MPI编程，可以在并行计算机中编译与运行-Fast Fourier Transform (FFT) based on the C language MPI message passing programming parallel computers can be compiled and run
Date : 2025-12-24 Size : 1kb User : 陈立
[MPI] FFT DL : 0: 一种基于mpi的FFT（快速傅里叶变换）实现数字信号处理 DSP 离散信号分析-FFT (Fast Fourier Transform) based on a mpi DSP digital signal processing discrete signal analysis
Date : 2025-12-24 Size : 15kb User : ren
[MPI] FFT_MPI DL : 0: 快速傅里叶变换的MPI并行程序，基于vc编写，可以用于大型快速计算-Fast Fourier Transform MPI parallel program, based on vc preparation, can be used to quickly calculate large
Date : 2025-12-24 Size : 4kb User : john
[MPI] MPI-and-OpenMP-parallel-programming DL : 0: 《MPI与OpenMP并行程序设计(C语言版)》是美国Oregon州立大学的Michael J.Quinn教授在多年讲授“并行程序设计”课程的基础上编写而成的，主要介绍用C语言，并结合使用MPI和OpenMP进行并行程序设计，内容包括并行体系结构、并行算法设计、消息传递编程、Eratosthenes 筛法、Floyd 算法、性能分析、矩阵向量乘法、文档分类、蒙特卡洛法、矩阵乘法、线性方程组求解、有限差分方法、排序、快速傅立叶变换、组合搜索、共享存储编程、融合OpenMP和MPI以及5个附录。-" MPI and OpenMP parallel programming (C language version)" is Michael J.Quinn Professor Oregon State University in the years written in a lecture on " parallel programming" course, based on the C language introduces, and in conjunction with MPI and OpenMP parallel programming, including parallel architectures, parallel algorithm design, message passing programming, Eratosthenes sieve method, Floyd algorithm, performance analysis, matrix-vector multiplication, document classification, Monte Carlo method, matrix multiplication, linear equations solving finite difference method, sorting, fast Fourier transform, a combination of search, shared memory programming, integration OpenMP and MPI and five appendices.
Date : 2025-12-24 Size : 46.64mb User : 艾艾
[MPI] 并行计算MPI程序设计 DL : 0: FFT，即为快速傅氏变换，是离散傅氏变换的快速算法，它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。它对傅氏变换的理论并没有新的发现，但是对于在计算机系统或者说数字系统中应用离散傅立叶变换，可以说是进了一大步。(FFT, that is fast Fourier transform, is a fast algorithm for discrete Fourier transform. It is based on the odd, even, imaginary, real and other characteristics of discrete Fourier transform, and the algorithm of discrete Fu Liye transform is improved. It does not make new discoveries about the theory of Fourier transform, but it can be a big step for the application of discrete Fu Liye transform in computer system or digital system. Let x (n) is a complex sequence of N, by DFT transform, either X (m) calculations are N times N-1 times complex multiplication and addition, and a complex multiplication is equivalent to four times the number of multiplication and two real addition, a complex addition is equivalent to two times the number of addition,)
Date : 2025-12-24 Size : 210kb User : GuoW
[MPI] fft DL : 0: 基于MPI的并行快速傅里叶变换算法，通过多核并行计算提升计算性能。(the fast Fourier transform algorithm based on MPI coding)
Date : 2025-12-24 Size : 1kb User : pengbd