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FA
说明: 萤火虫算法,一种新型算法。参数设置少,迭代速度快,结果精确。(Firefly algorithm, a new algorithm. Parameter setting small, iterative fast, accurate results.)
- 2014-11-25 15:50:22下载
- 积分:1
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FDTD
说明: 利用时域有限差分计算电磁场,采用时域算法计算(Calculation of electromagnetic field by FDTD)
- 2020-10-16 23:21:59下载
- 积分:1
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ayy_hankel
计算汉克尔函数,包括复数变量和任意阶数。对初学者很有帮助。(Calculate Hankel functions, including complex variable and arbitrary order. Useful for beginners.)
- 2012-10-29 10:40:21下载
- 积分:1
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numerical_compute
多种曲线拟合方法,包括埃尔米特插值,差商,牛顿法,龙格库塔法( U591A u79CD u66F2 u7EBF u62DF u5408 u65B9 u6CD5 uFF0C u5305 u62EC u57C3 u5C14 u7C93 u7279 u63D2 u503C uFF0C u5DEE u5546 uFF0C u725B u987F u6CD5 uFF0C U9F99 u683C u5E93 u5854 u6CD5)
- 2017-05-13 17:53:48下载
- 积分:1
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多元线性回归
利用多元回归分析对气象站点数据进行插值运算。(The data of meteorological stations are interpolated by multiple regression analysis.)
- 2018-01-14 10:47:39下载
- 积分:1
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常微分方程数值解法
常微分方程数值解法,又是一个数值分析的常用算法(Numerical Solution of ordinary differential equations, numerical analysis is a common algorithm)
- 2005-01-31 22:13:30下载
- 积分:1
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chens
混沌仿真CHEN系统仿真,陈关荣老师的混沌系统。(y_e2 = c*y_h + (c - a)*(x_0+(h/2)) -(x_0+(h/2))*(z_0+(h/2));)
- 2017-10-17 00:22:05下载
- 积分:1
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femtosecond-pulse
采用分段逐步计算,结合快速傅立叶变化,计算群速色散和自相位调制在光纤中对所传输的飞秒脉冲的影响。(Using split-step computation, combined with Fast Fourier Transform Algorithm, calculated the influence to transmission of the femtosecond pulse about the group velocity dispersion and the phase modulation in the fiber.)
- 2013-01-11 13:32:40下载
- 积分:1
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shengxianchangdu
程序计算在声速梯度下水中声线的传播并计算声线的长度(Program calculates the velocity gradient in the water line of acoustic sound propagation and calculate the length of the line)
- 2021-04-23 14:28:47下载
- 积分:1
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fft_change
快速傅立叶变换的程序,附有试验用数据,希望对大家有所帮助(Fast Fourier Transform procedure, with test data, and they hope to help everyone)
- 2008-02-01 12:14:16下载
- 积分:1