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rkutte
四阶龙格库塔算法,用来求解二阶偏微分方程,在转子系统的动力学方程数值求解中普遍应用(Runge Kutta algorithm)
- 2020-12-29 22:29:00下载
- 积分:1
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04
说明: 龙格-库塔方法的使用,例子
求y’=y-2x/y,y(0)=0。
解:输入X0=0,X1=1,H=0.2,N=6。()
- 2007-09-08 08:47:57下载
- 积分:1
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readzygodat2_pjz
读取zygo干涉仪中的dat格式数据,并转化为矩阵格式(Reads the dat format data in the Zygo interferometer and transforms it into a matrix format.)
- 2021-03-08 22:39:28下载
- 积分:1
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QR分解
该程序是利用GIvens变换进行矩阵的QR分解(The program uses GIvens transform to solve QR matrix.)
- 2021-03-08 10:59:28下载
- 积分:1
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zuixiaoerchengfa
说明: 点云通过不同的多项式来进行曲线拟合,可以手动设置多项式的次数。(Point clouds are fitted by different polynomials,The degree of the polynomial can be set manually.)
- 2020-10-07 16:34:58下载
- 积分:1
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covFunctions
高斯回归建立代理模型行协方差函数的选着的变成(gpml-matlab-v3.1-2010-09-27)
- 2011-01-03 19:18:15下载
- 积分:1
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laser18
光纤激光器速率方程 修改数值后可直接计算(The fiber lasers rate equation)
- 2013-05-14 15:46:23下载
- 积分:1
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数值分析实验
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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ceshi
实现矿井采空区的孔隙率和粘性阻力系数,主要用于采空区瓦斯抽采(The porosity and viscosity resistance coefficient of mine goaf can be achieved.)
- 2020-12-15 10:29:13下载
- 积分:1
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giepang_v11
是学习PCA特征提取的很好的学习资料,能量熵的计算,对于初学matlab的同学会有帮助。( Is a good learning materials to learn PCA feature extraction, Energy entropy calculation, Matlab for beginner students will help.)
- 2017-04-10 14:38:10下载
- 积分:1