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第7章实例:压电变换器的自振频率分析
说明: 有限元分析视频学习,可用于有限元分析视频学习(Finite element analysis video learning, used for finite element analysis video learning)
- 2020-03-21 16:06:34下载
- 积分:1
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uve_pls
对一维光谱实现偏最小二乘回归进行UVE变量选择(UVE variable selection on the spectrum)
- 2021-04-19 15:18:51下载
- 积分:1
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SPFEM
随机有限元理论教材,是学习随机有限元及可靠度理论的不错东东
(Stochastic finite element theory of teaching materials, are studying stochastic finite element and reliability theory is true Dongdong)
- 2020-11-22 10:19:35下载
- 积分:1
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error
有限元计算软件Nastran 运算出错时的所有错误列表,从标号1到22107.7。(FEM calculation error list of all software Nastran Error from grade 1 to 22,107.7.)
- 2013-12-03 23:55:42下载
- 积分:1
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CCPP-count-number
C/C++写的求小于N的素数,速求,求效率,适合大家看看。(count any numbers less than a order number by c/c++,very quickly,you can learn someting from it.)
- 2012-08-01 20:47:34下载
- 积分:1
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broyden迭代法和逆broyden迭代法
拟牛顿迭代法是相对比较新的一种方法,克服了牛顿迭代需要求导数和求逆的缺点,用于求解非线性方程组(For solving nonlinear equations)
- 2017-11-22 22:45:10下载
- 积分:1
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wg12154615345
说明: matlab改进的网格算法,work3为主程序(Matlab improve grid algorithm, based procedures work3)
- 2006-01-06 14:55:18下载
- 积分:1
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shuzhifenxi
说明: 包含十个常用的数值分析算法、包括高斯消去法、GIVENS变换等。(Contains ten commonly used numerical analysis algorithms, including Gaussian elimination, GIVENS transformation, and so on.)
- 2019-05-22 15:10:35下载
- 积分:1
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Matlab是计算结构力学的好助手
Matlab是计算结构力学的好助手,计算结构力学(MATLAB is a good assistant in computational structural mechanics)
- 2019-06-30 13:08:32下载
- 积分:1
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EEHMT0
根据给定的等距结点上的函数值与一阶导数值, 用埃尔米特等距插值公式计算指定插值点处的函数值。(According to the given equidistant nodes function value with a first derivative values, with equidistant interpolation Hermite interpolation formula specified function value at the point.)
- 2013-08-26 15:12:11下载
- 积分:1