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femmatlab
本子程序包含5个子程序,其主要功能是:
(1) 子程序CXCY(E,L,IE,JE)的功能
用于计算各单元的杆件的长度及在结构坐标系中的倾角α的三角函数cosα、sinα。
(2) 子程序ELEA(E,L,IE,JE,A)的功能
用于计算结构坐标系下各单元刚度矩阵中的刚度系数。
(3) 子程序TOTAL(E,LNODE,KE,KZ)的功能
用于形成半带宽的结构原始刚度矩阵。
(4) 子程序FIFX(NP,FXI,FXJ,FYI,FYJ,MMI,MMJ,WL,IE,JE)的功能
它是用来计算各单元的等效节点荷载。
(5) 子程序STIFF(E,KE)的功能
(Book program consists of five sub-programs, and its main functions are:
(1) subroutine CXCY (E, L, IE, JE) function
The unit used to calculate the length of the bar and in the structure coordinates of the angle α of the trigonometric functions cosα, sinα.
(2) subroutine ELEA (E, L, IE, JE, A) function
Coordinate system used to calculate the structure of the element stiffness matrix stiffness.
(3) subroutine TOTAL (E, LNODE, KE, KZ) function
Used to form the structure of semi-bandwidth of the original stiffness matrix.
(4) subroutine FIFX (NP, FXI, FXJ, FYI, FYJ, MMI, MMJ, WL, IE, JE) function
It is used to calculate the equivalent nodal load of each unit.
(5) subroutine STIFF (E, KE) function
)
- 2011-12-10 13:19:17下载
- 积分:1
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ex8
说明: 用Matlab实现回归分析与检验,并建立其系统界面;对给定的试验数据进行回归分析并作检验(Regression analysis using Matlab implementation and testing, and establish the system interface on a given test data for testing the regression analysis and)
- 2011-03-23 13:55:00下载
- 积分:1
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matlabcellsee
细胞生长可视化,采用M语言编辑的进行细胞动画生长分析.(cell growth visualization, using M language editing animation cell growth analysis.)
- 2007-05-01 09:15:51下载
- 积分:1
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analyzBuffer
radar matlab simulation
- 2011-10-01 14:02:59下载
- 积分:1
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Rayleigh-Fading-dai-ma
实现瑞利衰落的仿真,利用改进的jakes模型来产生单径的平坦型瑞利衰落信道。(Realize the simulation of Rayleigh fading, improved jakes model is used to produce a single type of flat Rayleigh fading channel.)
- 2013-11-10 14:06:08下载
- 积分:1
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wave_matlab
matlab小波分析程序,适合地学数据分析。(matlab wavelet analysis procedure, suitable for earth science data analysis.)
- 2007-07-17 10:56:40下载
- 积分:1
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LiuJieBing1
2fsk的调制信号在matlab里的仿真实现(2fsk modulation signal simulation in Matlab)
- 2013-04-25 22:07:12下载
- 积分:1
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attack
图像的十种攻击方法,包括一些常见的滤波以及加噪(the attack of image)
- 2012-11-21 21:55:27下载
- 积分:1
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KPCA
基于MATLAB的PCA和KPCA的实现,有图,有返回的参数,绝对可以运行!(Based on the PCA and KPCA MATLAB to achieve, there are plans to return to the parameters, the absolute can run!)
- 2020-09-18 19:17:56下载
- 积分:1
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Matlab4
我上传一个用Matlab画的光学双稳特性曲线程序,欢迎大家提出宝贵意见(I upload a painting using Matlab optical bistable characteristic curve procedures, welcome you to give valuable advice)
- 2009-06-15 21:25:36下载
- 积分:1