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模拟波动方程的有限元程序 FEM
模拟波动方程的有限元程序,计算波场快照,有程序说明!(Simulation of the wave equation, the finite element program, calculate the wave field snapshot, procedural instructions)
- 2020-06-30 00:20:02下载
- 积分:1
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Lax-wendroff
利用Lax-wendroff两步差分格式求解一维激波管问题Fortran语言(Use a two-step Lax-wendroff Difference Scheme for Solving the one-dimensional shock tube problem Fortran language)
- 2020-07-02 13:40:02下载
- 积分:1
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duoxiangshi
计算方法程序:多项式拟合(Calculation procedure: Polynomial Fitting)
- 2008-05-01 14:42:31下载
- 积分:1
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convolution
稀疏脉冲反褶积代码,包括高尔消元法解矩阵方程阻,自相关,互相关,褶积,反褶积的代码.
刚参加工作那会儿,上进心也足,爱动脑,编了很多的程序,唯有这一个是我引以为傲的,花了几个星期写的稀疏脉冲(预测)反褶积的代码,放到了现在,觉得也没必要再私藏下去了,不出五年,我都不知道这段代码是干什么的了.
希望对大家有用,方法太简单,所以效果不是太好,请大家修改,如要转载,请记得注明出处.
(vc++)
- 2009-05-09 16:51:58下载
- 积分:1
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Magic
幻方 (magic cube )
- 2010-06-05 15:08:54下载
- 积分:1
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DFP
DFP法求优化问题的C++源代码,经测试,该程序运行正常,得到了预期的结果。(DFP method for the optimization of C++ source code, tested, the program works correctly to get the desired results.)
- 2011-11-19 14:07:21下载
- 积分:1
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Calculator2
这是一个小型计算器,功能强大,用户输入想要计算的数据,即可自行计算出结果。(This is a program about calculator,and it is very userful.)
- 2012-10-08 10:21:39下载
- 积分:1
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fft
FFT快速傅里叶变换,用于数字信号处理,大大提高了运行速度,节省内存开销。C语言实现(FFT fast Fourier transform for digital signal processing, greatly improving the speed and save memory overhead. C language)
- 2011-05-30 00:54:58下载
- 积分:1
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calculator
用mfc实现计算器的基本操作,支持键盘输入,并保留xp风格,可计算平方,幂,时间显示等操作(With mfc achieve the basic operation of the calculator, support for keyboard input, and retain xp style, calculates the square, power, time display and other operations)
- 2013-10-23 15:22:24下载
- 积分:1
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aphysicaltool
用于计算大物实验中常用的平均值和不确定度。(a simple tool to calculate average of input values.)
- 2015-01-16 17:01:29下载
- 积分:1