登录
首页 » Fortran » MYFEM

MYFEM

于 2009-05-22 发布 文件大小:532KB
0 236
下载积分: 1 下载次数: 32

代码说明:

  有限元求解柏松方程。本文采用FORTRAN语言编制程序。程序中大部分变量采用有名公共区存储方式存储,这样可以减少内存占用量。 IFG:生成有限元网格信息,即元素节点局部编码与总体编码对照表,节点实际坐标,边界节点编码与边界点上的已知值 GKD:生成总刚一维存储对角元的地址,计算总刚一维存储长度 FIXP:设置已知节点函数值 GK(NI,NJ,ADJ,AIJ):单元刚度矩阵计算 GF(NI,N,M,LE,YI,FE):单元列阵的计算 AK(I,J,AIJ):总刚度矩阵元素迭加 QEB:总刚度矩阵和总列阵合成 BDE:边界条件处理 SOLGS:Gauss-Seidel迭代法求解方程组 UDIFF(NI,NFLAG,UDIF,LE,ADJ):标准元素内形状函数导数计算 DIFF:节点上 , 加权平均 (In this program, FEM was used to solve the possion equation. It is implemented through FORTRAN)

文件列表:

MYFEM
.....\DATA
.....\....\FIG.DAT
.....\....\FIG0.DAT
.....\....\LINE.DAT
.....\....\LINEX.DAT
.....\....\LINEY.DAT
.....\....\RESULTS.DAT
.....\....\RESULTS0.DAT
.....\....\RESULTS1.DAT
.....\....\RESULTS2.DAT
.....\....\复件 LINE.DAT
.....\DATA80
.....\......\FIG.DAT
.....\......\LINEX.DAT
.....\......\LINEY.DAT
.....\......\RESULTS.DAT
.....\Debug
.....\DIFF.FOR
.....\fig
.....\...\DAT.DAT




.....\...\Doc1.doc

.....\...\F80.bmp
.....\...\fdif.lay
.....\...\FDIF80.lay
.....\...\figy.bmp
.....\...\LINEX.bmp
.....\...\LINEX.lay
.....\...\LINEX80.bmp
.....\...\LINEX80.lay
.....\...\LINEY.bmp
.....\...\LINEY.lay
.....\...\LINEY80.bmp
.....\...\LINEY80.lay
.....\...\nLINEX80.bmp
.....\...\nLINEY80.bmp
.....\...\zone.bmp
.....\...\ZONE.lay
.....\...\ZONE0.bmp
.....\...\复件 DIFX80.bmp
.....\...\复件 DIFY80.bmp
.....\...\复件 F80.bmp
.....\...\复件 LINEX80.bmp
.....\...\复件 LINEY80.bmp
.....\FIG.DAT
.....\GK.FOR
.....\GKD.FOR
.....\IFG.FOR
.....\LINEX.DAT
.....\LINEY.DAT
.....\MYFEM.mak
.....\MYFEM.mdp
.....\RESULTS.DAT

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • CUDA-SAR-
    在VS2005环境下,使用CUDA编程实现SAR成像中CSA算法的实现,得到了很好的加速比。(In the VS2005 environment, using the CUDA programming SAR imaging algorithm implementation in the CSA, has been very good speedup.)
    2011-07-20 15:23:16下载
    积分:1
  • airgravity
    文章由重力和重力梯度的基本理论出发,讨论了重力分量和重力梯度张量分量的2-D傅立叶变换 与重力位的傅立叶变换之间的关系。推导了航空重力梯度仪的测量原理,并对航空重力梯度测量的 应用做了简要的介绍(Article by gravity and gravity gradient of the basic theory, discussed the components of gravity and gravity gradient tensor component of the 2-D Fourier Transform and gravity places the relationship between the Fourier transform. Derivation of the airborne gravity gradiometer measuring principle, and airborne gravity gradient measurements application to do a brief introduction)
    2008-05-25 01:33:15下载
    积分:1
  • munfan
    多姿态,多角度,有不同光照,在MATLAB中求图像纹理特征,抑制载波型差分相位调制。( Much posture, multi-angle, have different light, In the MATLAB image texture feature, Suppressed carrier type differential phase modulation.)
    2017-02-26 22:48:41下载
    积分:1
  • wavePsvm
    小波分解与最小二乘支持向量机,用于天线故障诊断。(Wavelet decomposition and least squares support vector machine for antenna diagnostics.)
    2013-08-25 15:37:45下载
    积分:1
  • LMI_SOLVE
    运用线性矩阵不等式(LMI)求解鲁棒优化问题。该LMI不等式求解代码,更具有一般性,结合matlab中help命令,能够方便的对新的LMI问题求解(This programme code is useful for the common optimization problem, combined with the description of matlab help statement, a new LMI problem can be easy to solve. )
    2016-03-16 22:31:16下载
    积分:1
  • 118nodes
    大规模配电网118节点的潮流计算程序,辐射状网络,含原始数据。(Large-scale distribution network 118 nodes of the power flow calculation procedures, radial network, with the original data.)
    2021-02-01 15:50:00下载
    积分:1
  • nihe
    最小二乘法拟合进行n次多项式拟合,N用来控制拟合的次数,例如N=5时进行4次多项式拟合,还回的是拟合系数(Least squares fit polynomial n times, N is used to fit the number of control, e.g., N = 5 When quartic polynomial fitting, further back are fitting coefficients)
    2021-02-14 15:39:49下载
    积分:1
  • photonic_crystal_period
    用matlab编写的关于用传输矩阵法计算一维光子晶体的透射率随周期数变化的程序,感觉非常有用(using Matlab prepared on the use of the transfer matrix method one-dimensional photonic crystal with the transmission cycle Change The procedure, a very useful)
    2006-11-15 22:30:29下载
    积分:1
  • tmmforgrating
    用传输矩阵法计算光栅场,寻找bloch 模(use of the transfer matrix method grating market, find bloch Die)
    2006-12-12 16:26:30下载
    积分:1
  • firfilter
    MFC实现快速傅里叶变换(FFT)MFC实现快速傅里叶变换(FFT)(MFC MFC Fast Fourier Transform (FFT) fast Fourier transform (FFT))
    2020-12-22 20:09:08下载
    积分:1
  • 696518资源总数
  • 106242会员总数
  • 10今日下载