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srfft
计算复序列的分裂基快速傅里叶变换,分裂基快速算法是将基2和基4分解组合而成。在基2M类快速算法中,分裂基算法具有最少的运算量,且仍保留结构规则、原位计算等优点。(Calculate complex sequence of split radix fast Fourier transform, fast algorithm is to split the base base 2 and base 4 decomposition combination. 2M fast algorithm in the base class, the split-based algorithm has the least amount of computation and structural rules remain in situ calculation and so on.)
- 2013-05-23 19:56:04下载
- 积分:1
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LU
说明: 数学工具:
LU分解法解线性方程组,很好用(Mathematical tools: LU decomposition solution of linear equations, a very good use)
- 2008-06-10 14:06:12下载
- 积分:1
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经典99行拓扑优化程序
经典99行拓扑优化程序,采用Heaviside方程获得接近0-1离散解(The classical 99-line topology optimization program uses Heaviside equation to obtain nearly 0-1 discrete solution)
- 2020-06-20 00:00:02下载
- 积分:1
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gonglvjisuan
此程序为潮流计算的最后一部分功率计算程序。(This program is the last part of the power flow calculation calculation program.)
- 2009-09-15 20:42:08下载
- 积分:1
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var cvar 金融计算 matlab
说明: Matlab;金融计算;var计算;cvar计算
[VaR&&CVaR] VAR,CVAR详细介绍,并附带各种方法计算,matlab程序实现,仿真结果图展示。
[Matlab和金融计算] Matlab实现金融计算,并附带蒙特卡洛实现。([VaR&&CVaR] Var, cvar are introduced in detail, as well as various methods of calculation, and matlab program calculation is included, and the results are displayed in graphs.
[Matlab and financial calculations] Matlab implements financial calculations with Monte Carlo implementation.)
- 2019-12-27 11:21:18下载
- 积分:1
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random
生成指定两个数值间的多个随机数,随机数的个数用户自己输入,结果放在动态数组中(produce random)
- 2013-10-05 16:17:54下载
- 积分:1
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ICP算法二维实现
说明: ICP算法实现自动配准,基于opencv及vs实现,是二维的(ICP algorithm for automatic registration, based on opencv and vs implementation, is two-dimensional)
- 2019-12-16 15:54:46下载
- 积分:1
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fi100
关于超声波倒车雷达测距的,最大信噪比的独立分量分析算法,小波包分析提取振动信号中的特征频率。( About ultrasonic parking radar ranging, SNR largest independent component analysis algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-03-16 13:14:36下载
- 积分:1
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UMAT-JC
适用于ABAQUS的自定义材料子程序,适用于Johnson-Cook材料模型(Apply to custom material ABAQUS subroutine for Johnson-Cook material model)
- 2020-11-04 16:59:51下载
- 积分:1
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FE_STructure
根据分好的单元,进行有限元分析。计算每个单元中四个高斯点的应力,应变,主应力以及位移。(According to sub-good unit, finite element analysis. Calculated for each unit in the four Gauss point stress, strain, principal stresses and displacements.)
- 2020-09-01 11:18:09下载
- 积分:1