Incoherent Elements at grain boundaries about mtex2gmsh HOT 10 CLOSED

Seems to work like a charm !

I still have the warning message "Wrong control point index in bspline" if it helps for other bugs fixing

Anyway thanks for that instant fix and again for the useful tool.

Maxime

from mtex2gmsh.

Hello Maxime,
Which Gmsh version do you use?

from mtex2gmsh.

Hello Dorian,
I use the latest one (4.7.1). I tried an older one (4.4.1), nothing changes

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Could you share the content of the geo file please (here or using e.g. PasteBin)?

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Here it is !

The geo file is quite large, I can do something better if it is useful for you.
The incriminated grain in the example is Grain_47 / PhysicalVolume(47) etc ... (you know this better than me)

G.txt

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Ok, thank you.
I have figured what's wrong; this is due to duplicates in line loops. It will try to make a patch asap.

In the meantime, here is a workaround for your case: in the geo file, change the following definition (l. 68258):

Plane Surface(197)={198,199,100,95,102,200};

to

Plane Surface(197)={198,199,100,95,102,47};

and it should be OK.

Regards

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Thanks for your responsiveness !

There are multiple errors of this type in my mesh, I guess I'll need to wait for the patch.

Best Regards

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Here is the patch. Try with the newer version of MTEX2Gmsh and tell me how it goes.

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Hello @Max-EDFLMT ,
Just to mention that commit 8f704a6 adds verbosity option for the mesh() command. It helps turning off those warnings.
Regards

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Hello Dorian,
Thanks for the info. I can reconfirm that everything works fine with numerous tests since my last message.
Best Regards

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