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by reox
Mon Nov 11, 2019 6:17 pm
Forum: Install / Compile
Topic: How is smesh (salome mesh) module maintained in FreeCAD
Replies: 16
Views: 465

Re: How is smesh (salome mesh) module maintained in FreeCAD

an easy way to maintain is to include netgen into FC somehow, git submodule It is the cheap and easy way, yes. But it just postpones the problems to a later time. Not being able to use the upstream version makes it very difficult to integrate patches and fixes. In my opinion, freecad should not hav...
by reox
Sun Nov 10, 2019 5:57 pm
Forum: Install / Compile
Topic: How is smesh (salome mesh) module maintained in FreeCAD
Replies: 16
Views: 465

Re: How is smesh (salome mesh) module maintained in FreeCAD

Windows compiling still failed, on pthread, I just wonder why pthread is needed. Shall I just turn it off if(WIN32) usually , the pthread error is not the error itself! look carefully at the cmake output and see what failed first. The wiki information was true at the time it was written, but in thi...
by reox
Tue Nov 05, 2019 5:47 am
Forum: FEM
Topic: [Fixed]Can not set material: "Not known problem"
Replies: 15
Views: 456

Re: Can not set material: "Not known problem"

wmayer wrote:
Sun Nov 03, 2019 5:48 pm
git commit 0b47fb6de
yes, that fixed it for me! It seems to work now in other unit systems as well. Thanks a lot!
by reox
Tue Nov 05, 2019 5:46 am
Forum: Install / Compile
Topic: compile with netgen for FEM meshing
Replies: 36
Views: 1359

Re: compile with netgen for FEM meshing

I compiled now using netgen from salsa (master). But it still crahses, allthougth at another location: Program received signal SIGSEGV, Segmentation fault. #0 /lib/x86_64-linux-gnu/libc.so.6(+0x3a100) [0x7f4e82284100] #1 0x7f4e176fa144 in netgen::Mesh::MaxHDomain(int) const from /usr/lib/x86_64-linu...
by reox
Sun Nov 03, 2019 7:23 pm
Forum: Install / Compile
Topic: compile with netgen for FEM meshing
Replies: 36
Views: 1359

Re: compile with netgen for FEM meshing

No, I've asked around (e.g. in #debian-ftp) for someone to take a look at it or let me know what's wrong, but I have no idea. Part of it is that the NEW queue gets seriously jammed up after Debian releases. I think the system itself needs some work but it would unfortunately take some time to make ...
by reox
Sun Nov 03, 2019 5:30 pm
Forum: Install / Compile
Topic: compile with netgen for FEM meshing
Replies: 36
Views: 1359

Re: compile with netgen for FEM meshing

sgrogan wrote:
Sun Nov 03, 2019 10:26 am
reox wrote:
Sun Nov 03, 2019 9:21 am
I tried 6.2.1810 already and it does not make a difference
Just to be sure, you are compiling netgen with the same OCCT you are using for FreeCAD.
yes. I use the version from debian.
To double check, during build: 7.3.3+dfsg1-1; on my workstation: 7.3.3+dfsg1-1
by reox
Sun Nov 03, 2019 9:21 am
Forum: Install / Compile
Topic: compile with netgen for FEM meshing
Replies: 36
Views: 1359

Re: compile with netgen for FEM meshing

I tried 6.2.1810 already and it does not make a difference. It still crashes. Or do you really need the latest master to compile with the salomesh version inside freecad? But what exactly has changed that this does not work anymore? btw ping do you know why netgen 6.2.1810 is still in NEW/unstable a...
by reox
Sat Nov 02, 2019 9:18 pm
Forum: Install / Compile
Topic: compile with netgen for FEM meshing
Replies: 36
Views: 1359

Re: compile with netgen for FEM meshing

There is already a test file in FC itself: FemCalculixCantilever3D.FCStd / https://github.com/FreeCAD/FreeCAD/blob/master/data/examples/FemCalculixCantilever3D.FCStd Simply click recompute on the mesh (it uses netgen) For me this results in Program received signal SIGSEGV, Segmentation fault. #0 /li...
by reox
Sat Nov 02, 2019 8:28 pm
Forum: Install / Compile
Topic: compile with netgen for FEM meshing
Replies: 36
Views: 1359

Re: compile with netgen for FEM meshing

has anyone an idea? It has not become good over time but I also have no new errors... Netgen seems to work for others, so what am I doing differently?
by reox
Sat Nov 02, 2019 1:37 pm
Forum: FEM
Topic: [Fixed]Can not set material: "Not known problem"
Replies: 15
Views: 456

Re: Can not set material: "Not known problem"

Is it possible, that the problem is, that quantity is defined as "num unit"?
I would suspect, that the parser sees the "1" as num and "/K" as unit - even though "one / unit" is defined.
I'm no yacc pro though ;)

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