Open source finite element preprocessor

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Kaushik Das

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Jan 18, 2023, 10:05:39 AM1/18/23
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Hi all,
I have been using deal.ii for a while. I would like to create a simple but customized preprocessor for my deal.ii application. 

Please suggest any customizable open-source FE analysis preprocessor that I can use as a base to build on. 

I am looking for something that will visualize 3D geometry, and have some basic picking (registering x,y,z of mouse clicks), and UI functionality. This UI will write a prm file that can then be sent to deal.ii. 

I am looking for something that is dealii_parameter_gui + 3D geometry visualization + mousing click picking.

I am not looking for a mesh generator. I generate mesh using deal.ii functionality. I am not looking for a post-processor or results visualizer, I am very happy to use ParaView for post-processing. 

Thank you very much for your help.
Kaushik 

Marco Nawijn

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Jan 18, 2023, 11:40:07 AM1/18/23
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Hi,

Maybe Trame is an option for you?
You have to build something yourself, but a lot of the complexity is hidden.


Marco 

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Kaushik Das

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Mar 18, 2023, 9:05:44 PM3/18/23
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Thank you Marco. Trame looks promising.
-Kaushik 

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