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newTon.m
牛顿插值法进行多项式逼近，matlab编译成功，直接可用(Newton interpolation polynomial approximation method, matlab compiled successfully, directly available)
- 2013-07-09 13:33:06下载
- 积分：1
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a
说明： FFT正变换和逆变换，了解FFT变换的实质(FFT transform and inverse transform is to understand the substance of FFT transform)
- 2007-11-27 20:49:06下载
- 积分：1
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fit_line
//最小二乘法直线拟合
m_FoldList为关键点(x,y)的链表
拟合直线方程(Y=kX+b)
(//linear least squares fitting m_FoldList as the key point (x, y) of Chain fitting linear equation (Y = C/56 b))
- 2005-08-24 04:40:23下载
- 积分：1
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Usermat
umat abaqus plasticity
- 2020-06-20 02:20:02下载
- 积分：1
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zernfun
波面的zernike多项式拟合，在光学测试领域应用相当广泛(Wave surface zernike polynomial fitting, in the field of application of a wide range of optical test)
- 2009-10-14 15:05:12下载
- 积分：1
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nodefstrainstressfiberla002
复合材料损伤，复合材料层间分层，损伤，刚度退化、衰减(Composite damage, delamination of composite layers, damage, stiffness degradation, attenuation)
- 2019-04-08 11:14:11下载
- 积分：1
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求取雅克比矩阵的程序 Jacbio
实现求取雅克比矩阵的程序，对于学习数值分析的同学会很有用(Realize the procedures for Jacques than matrix
)
- 2012-03-04 16:37:40下载
- 积分：1
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基于MATLAB进行标准化降水指数SPI计算程序 spi
基于MATLAB进行标准化降水指数SPI计算程序，主要用于干旱分级的确定指数。(Standardized precipitation index SPI calculation based on MATLAB program, mainly used to determine the index drought classification.)
- 2021-05-14 13:30:02下载
- 积分：1
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UDF_comfort
用于CFD模拟室内热舒适性，利用用户自定义编写室内热舒适评价指标PMV，对模拟分析结果进行处理，得出室内各处的PMV值。(This is used to simuate indoor thermal comfort performance through CFD.)
- 2018-10-08 13:15:01下载
- 积分：1
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apg
一种利用梯度下降的加速求解低秩矩阵和稀疏矩阵的方法(accelerated proximal gradient method to find low-rank matrix and sparse matrix)
- 2021-01-08 21:38:52下载
- 积分：1
