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t_tide_v1.2beta
潮流调和分析程序,非常实用,里面有说明文件,基本原理是采用最小二乘法来求解超定矩阵,各种参数用来控制选择分潮,间隔时间等。(harmonic analysis)
- 2020-06-29 23:40:02下载
- 积分:1
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fdtd3D_UPML
学习如何设置UPML吸收边界的3-D FDTD程序.对于初学者很有帮助(Learn how to set up UPML absorbing boundary of the 3-D FDTD procedure. Very helpful for beginners)
- 2008-04-11 22:20:36下载
- 积分:1
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FFT4
计算按频率抽取的基4快速傅里叶变换算法,与基2FFT相比,基4FFT的乘法量约减少25 。(Calculating frequency taken by fast Fourier transform algorithm base 4, compared with the base 2FFT the base 4FFT multiplication about 25 less.)
- 2020-11-22 11:29:35下载
- 积分:1
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Matrix
很好用的有关矩阵的各种操作,包括求逆,特征值,特征向量,svd分解等(good part of the matrix of various operations including inverse, eigenvalues, eigenvectors, svd decomposition, etc.)
- 2020-10-31 16:39:55下载
- 积分:1
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WENO-scheme-for-blast-wave
有限差分法,5阶WENO格式求解一维Euler方程组的双冲击波问题(fifth-order WENO scheme for 1-D Euler equation with two blast waves problem)
- 2020-07-16 18:48:50下载
- 积分:1
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MY_PREDISTORTION2
这是另一个改进的关于数字预失真功能仿真的matlab程序,效果不错,希望对大家有所帮助。(This is a improved matlab program about function estimation of digital estimation,and it has a good performance,really hope it can help you.)
- 2012-06-01 11:31:35下载
- 积分:1
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R-K
四阶龙格库塔法,用C++编写,很有参考价值(Fourth-order Runge-Kutta method, written in C, a good reference)
- 2011-12-29 20:44:34下载
- 积分:1
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wolfe
wolfe程序模块的C++算法,可以重复使用,对于解决一维搜索是很好的..(C++ algorithm wolfe program modules can be reused for solving one-dimensional search is good ..)
- 2014-02-25 15:11:57下载
- 积分:1
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lorenzeq
用Wolf法计算lorenzeq混沌系统的Lyapunov指数谱。改变混沌系统参数,计算准确,运行let.m文件,即可计算Lyapunov指数谱
(Wolf Law lorenzeq chaotic systems Lyapunov exponent spectrum. Change the chaotic system parameters, calculated accurate, run let.m file, you can calculate the Lyapunov exponent spectrum)
- 2012-11-08 21:13:43下载
- 积分:1
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BEM
圆柱绕流边界元程序 用边界元的方法计算圆柱绕流(flow around colomn
)
- 2012-02-07 09:36:36下载
- 积分:1