DOLFIN

Netgen module

Asked by Erwan Liberge

Hello,

I try to use NETGEN module, but I don't know how to link dolfin and NETGEN.

 In dolfin.mesh, I have only this functions :

dolfin.mesh.ale dolfin.mesh.init_parent_edge_indices
dolfin.mesh.compute_edge_map dolfin.mesh.refine
dolfin.mesh.compute_vertex_map dolfin.mesh.refinement

Regards,

Erwan

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Johan Hake (johan-hake) said : 		#1

Have you looked in the netgen demo?

   demo/undocumented/netgen/python

Basically, a netgen input file is generated based on some CSG objects.
That file is then feeded to netgen via the command line. The resulting
mesh is then converted to DOLFIN format.

What you need is to have a proper netgen installation working.

Johan

On 06/01/2012 12:50 PM, Erwan Liberge wrote:
> New question #199084 on DOLFIN:
> https://answers.launchpad.net/dolfin/+question/199084
>
> Hello,
>
> I try to use NETGEN module, but I don't know how to link dolfin and NETGEN.
>
> In dolfin.mesh, I have only this functions :
>
> dolfin.mesh.ale dolfin.mesh.init_parent_edge_indices
> dolfin.mesh.compute_edge_map dolfin.mesh.refine
> dolfin.mesh.compute_vertex_map dolfin.mesh.refinement
>
>
> Regards,
>
> Erwan
>

Revision history for this message
Erwan Liberge (erwan-liberge) said : 		#2

Thank you.

I think that I have not the version of dolfin which contains netgen. (1.0.0).

Regards,

Erwan

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