-
zairuzhidiandandao
用来计算航天器再入质点弹道,其中包括插值算法,龙格库塔法以及大气模型(Used to calculate the particle trajectory of spacecraft re-entry, including the interpolation algorithm, Runge-Kutta method as well as atmospheric model)
- 2008-04-27 11:09:17下载
- 积分:1
-
fft
this is fft header file for fast fourier transform. with this file, you can compute frequency spectrum zero to tow pi.
- 2009-10-17 02:06:53下载
- 积分:1
-
JFFTfinalA
使用JAVA模拟FFFT算法 快速傅里叶算法
(Use JAVA simulation FFFT algorithm Fast Fourier Transform Algorithm)
- 2012-07-18 19:04:47下载
- 积分:1
-
Project9
用于求解超定方程组最小二乘解,稳定性高,速度快(To get the least square solution of
superlattice dislocation.)
- 2016-12-29 22:41:03下载
- 积分:1
-
fft
说明: 实现快速离散傅里叶变换,即FFT,很有用的程序(Fast discrete Fourier transform, namely, FFT, very useful program)
- 2008-10-31 13:46:14下载
- 积分:1
-
de_test
差分进化算法,有测试函数,是遗传算法的改进算法,收敛快,精度高。(Differential evolution algorithm, a test function, is an improved genetic algorithm algorithm, fast convergence, high precision.)
- 2017-06-01 19:46:08下载
- 积分:1
-
WilsonMethod
进行结构响应分析的Wilson法,是直接积分的基本算法之一,相信进行有限元动力分析编程的诸位都能用上(structural response analysis of Wilson, which is direct integration one of the basic algorithm, believe that the dynamic finite element analysis program you can use)
- 2006-07-09 11:15:54下载
- 积分:1
-
fft
对机械中的振动信号进行傅立叶变换,作出频谱图进行分析。(Fourier transform of the vibration signal)
- 2009-10-19 19:01:34下载
- 积分:1
-
Trilateration-Network
测绘程序,计算测边网各点坐标的评查程序,值得借鉴(Mapping program to calculate the coordinates of each point measured the side-netting of assessment investigative procedures, worth learning)
- 2013-08-20 15:13:21下载
- 积分:1
-
CPPsimplex
单纯形法,求解线性规划问题的通用方法。单纯形是美国数学家G.B.丹齐克于1947年首先提出来的。它的理论根据是:线性规划问题的可行域是 n维向量空间Rn中的多面凸集,其最优值如果存在必在该凸集的某顶点处达到。顶点所对应的可行解称为基本可行解。单纯形法的基本思想是:先找出一个基本可行解,对它进行鉴别,看是否是最优解;若不是,则按照一定法则转换到另一改进的基本可行解,再鉴别;若仍不是,则再转换,按此重复进行。因基本可行解的个数有限,故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。
(Simplex method for the minimum)
- 2011-09-18 22:57:30下载
- 积分:1