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ooptest
C++实现的FFT,详细,简单,内含多个测试类(using C++ implements fft,including serials class)
- 2013-12-12 23:22:05下载
- 积分:1
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LBM-cylinder
用LBM结合非平衡外推方法实现的圆柱绕流,柱面边界以非平衡外推方法实现。(LBM combined with the extrapolation method of achieving non-equilibrium flow around a cylinder, cylinder boundary to achieve non-equilibrium extrapolation method.)
- 2021-04-02 14:19:07下载
- 积分:1
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CUDA-SAR-
在VS2005环境下,使用CUDA编程实现SAR成像中CSA算法的实现,得到了很好的加速比。(In the VS2005 environment, using the CUDA programming SAR imaging algorithm implementation in the CSA, has been very good speedup.)
- 2011-07-20 15:23:16下载
- 积分:1
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static_jiecheng
几种计算阶乘、阶乘之和的算法,由于计算机存储问题,一般阶乘不可能算得太大,只是一种方法。(Several computing factorial, factorial, and the algorithm, due to computer storage problems, the general factorial can not be considered too great, is only a way.)
- 2008-04-23 12:18:40下载
- 积分:1
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fluentcas
fluent 软件动网格计算的CAS文件和二次开发程序。用来计算一个蜜蜂翅膀摆动时周围流畅的变化。(fluent moving grid computing, software, documents and secondary development of CAS procedures. Used to calculate the wings of a bee when swinging around the smooth changes.)
- 2020-11-03 11:19:53下载
- 积分:1
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mathmatics_of_computer
C++实现的数值分析算法包括:
二分法.cpp
复化辛卜生公式.cpp
改进欧拉法.cpp
高斯-赛德尔迭代法.cpp
拉格郎日插值多项式.c(C achieve the numerical analysis algorithms include : dichotomy. cpp Minute of Oracle Health formula. cpp Improved Euler method. cpp Gauss- Seidel iterative method. cpp Lagrange polynomial interpolation. c)
- 2006-11-18 17:20:47下载
- 积分:1
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KMEANS
This directory contains code implementing the K-means algorithm. Source code
may be found in KMEANS.CPP. Sample data isfound in KM2.DAT. The KMEANS
program accepts input consisting of vectors and calculates the given
number of cluster centers using the K-means algorithm. Output is
directed to the screen.
Usage for KMEANS is:
KMEANS SOURCEFILE <enter>
The format of the source file is:
NPat - Number of patterns (int)
SizeVect - Size of vector (int)
NClust - Number of cluster centers(int)
vect[1,1] ... vect[1,SizeVect] - vector 1 (real)
vect[2,1] ... vect[2,SizeVect] - vector 2 (real)
. .
. .
. .
vect[NPat,1] ... vect[NClust,SizeVector] - vector N (real)
To compile:
ICC KMEANS.CPP <enter>
(This directory contains code implementing the K-means algorithm. Source code
may be found in KMEANS.CPP. Sample data isfound in KM2.DAT. The KMEANS
program accepts input consisting of vectors and calculates the given
number of cluster centers using the K-means algorithm. Output is
directed to the screen.
Usage for KMEANS is:
KMEANS SOURCEFILE <enter>
The format of the source file is:
NPat - Number of patterns (int)
SizeVect - Size of vector (int)
NClust - Number of cluster centers(int)
vect[1,1] ... vect[1,SizeVect] - vector 1 (real)
vect[2,1] ... vect[2,SizeVect] - vector 2 (real)
. .
. .
. .
vect[NPat,1] ... vect[NClust,SizeVector]- vector N (real)
To compile:
ICC KMEANS.CPP <enter>
)
- 2013-01-05 23:11:23下载
- 积分:1
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ILU
完成了复数矩阵的计算,采用了并行算法原理,较快速的处理了稀疏矩阵方程结构。(Completed a complex matrix computation, parallel algorithm principle, more rapid processing of the sparse matrix equation structure.)
- 2010-12-29 10:11:50下载
- 积分:1
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DCD
DCD差分格式求解激波在刚性楔面上反射问题(DCD difference scheme for solving the shock wave in a rigid wedge surface reflection)
- 2012-08-22 14:16:03下载
- 积分:1
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q
说明: 实现基2时域频域抽取fft算法,可输出运算后所得复序列的模值序列,并可记录显示计算所用时间(Achieve base 2 fft algorithm frequency domain extraction can be obtained after computing the output sequence of modulus of complex sequences can be used in the calculation time, records show)
- 2010-05-29 10:45:27下载
- 积分:1