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FDTD2D_UPML
二阶精度的FDTD正演算法,可用于井间电磁波探测模拟(The accuracy of the second order FDTD are algorithm
Can be used to detect simulation between Wells electromagnetic waves
)
- 2020-10-07 20:47:37下载
- 积分:1
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数值分析实验
说明: 数值分析实验1.明确插值多项式和分段插值多项式各自的优缺点;
编程实现拉格朗日插值算法,分析实验结果体会高次插值产生的龙格现象;(Experiments of numerical analysis 1. Define the advantages and disadvantages of interpolation polynomials and piecewise interpolation polynomials. The Lagrange interpolation algorithm is programmed, and the Runge phenomenon produced by high-order interpolation is analyzed.)
- 2019-04-30 22:30:36下载
- 积分:1
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24
说明: 给定四个数(1--13),判经过四则运算后能否得到结果24,若能,输出表达式。 (Given the number four (1- 13), after sub after four computing results can be 24, if the output expression.)
- 2008-01-03 22:19:45下载
- 积分:1
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FFT
说明: 该文件是用C语言实现快速傅里叶变换的源代码,需要的朋友快下载(The document is used C language to achieve fast Fourier transform of the source code, need friends fast download)
- 2009-08-08 16:08:03下载
- 积分:1
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RK
说明: 自适应步长龙格库塔法求解常微分方程,main.c内容根据自己需要改变,待求解方程为derivs,需要使用者自己编写(Adaptive step size Runge Curta Fa for solving ordinary differential equations)
- 2017-09-23 22:30:34下载
- 积分:1
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CYCLE
气象数据计算超等许,能够计算在风厂中气象数据的票性诡计(meteorological data superfine promised to calculate the wind plant meteorological data of the votes sexual tricks)
- 2006-10-26 21:27:26下载
- 积分:1
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Bayesian-Methods-for-Hackers
贝叶斯统计推断相关资料和贝叶斯方法,学习贝叶斯不错的资料(Bayesian statistical inference related data and bayesian methods, learning bayesian good data)
- 2020-06-24 01:20:02下载
- 积分:1
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u1_zhiluzhuijiaqiuzukongjuzhen
利用支路追加法求阻抗矩阵,解:输入数据如下:
请输入节点数:n=a
请输入支路数:nl=b
请输入由支路参数形成的矩阵:
B=[i j z bc t it ......]其中ij为支路端点,z为支路阻抗,bc为对地电容,t为变压器变比,it表示i端点是否与变压器直接相连。
(Seek additional method using branch impedance matrix)
- 2020-07-29 20:18:38下载
- 积分:1
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FEM--CFD
有限元方法和计算流体力学的经典教材,内容很不错(Finite Element Method- Fluid Dynamics- Zienkwicz and Taylor)
- 2014-12-05 10:11:28下载
- 积分:1
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FRIC
abaqus子程序fric摩擦材料clough-duncan模型,二三维通用,已经验证(abaqus subroutine frictional material fric)
- 2020-12-18 16:59:11下载
- 积分:1