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Re: Finite Element in Octave
From: |
c. |
Subject: |
Re: Finite Element in Octave |
Date: |
Thu, 17 Feb 2011 10:48:37 +0100 |
On 16 Feb 2011, at 22:52, Martin Heller wrote:
> On 2011-02-16 18:24, Abdul Rahman Riza wrote:
>> Hello All,
>>
>> I am using octave in Ubuntu 10.04. I am wondering if there is some
>> source tutorial for analyzing simple finite element problem using Octave.
>>
>
> You can take a look at OctaveFEMM:
> <http://www.femm.info/wiki/OctaveFEMM>
Or the package 'bim' from octave-forge.
Although the description says it uses a Finite Volume scheme,
the discretization it uses is equivalent to exponentially-fitted Finite
Elements [1].
If you have Octave 3.4 you can install 'bim' with the command:
pkg install -forge bim
c.
[1] see, e.g.:
Brezzi F., Marini L. D., Pietra P.,
Two-dimensional exponential fitting and applications to drift-diffusion models.
SIAM J. Numer. Anal.,26, 1342–1355, 1989.