[Gmsh] How to keep edge and cell together in partitioned mesh?

[Orxan Shibliyev]

I unzipped and checked your files. Note that, in "blade1_2.msh", point 115
is owned only by edge 90. This proves that edge 90 is not attached to a
cell.

On Tue, Mar 6, 2018 at 12:30 AM, Anthony Royer <anthony.royer at uliege.be>
wrote:

> Unfortunately, I'm not able to reproduce the bug. If you recompute the
> partition, the error is still there and stays at the same place?
>
> Here is an archive containing the partitioned meshes that I obtain with
> your geometry.
>
>
>
>
> Le 5 mars 2018 à 21:50, Orxan Shibliyev <orxan.shibli at gmail.com> a écrit :
>
> No, I pulled from the repository. I made a mistake that the file was
> blade3_2.msh not blade3_4.msh. I attached "blade3_2.png". Note surface
> cells 89 and 90 at the bottom. Can you check blade3_2.msh  again?
>
> On Mon, Mar 5, 2018 at 9:12 PM, anthony.royer at uliege.be <
> anthony.royer at uliege.be> wrote:
>
>> Hi
>>
>> I have run the same command on your geometry and I don’t have the problem
>> you mentioned.
>>
>> Do you compile Gmsh from the sources ? If yes, could you try with the
>> most recent version on the gitlab (https://gitlab.onelab.info/gm
>> sh/gmsh.git) ?
>>
>> Anthony Royer
>>
>> Le 5 mars 2018 à 11:00, Orxan Shibliyev <orxan.shibli at gmail.com> a
>> écrit :
>>
>> The geo file is attached. When "gmsh blade3.geo -part_split -part 9" is
>> applied "blade3_4.msh" has two edges which are isolated from their cells.
>> My version is 3.0.7.
>>
>> On Mon, Mar 5, 2018 at 10:30 AM, Christophe Geuzaine <cgeuzaine at uliege.be
>> > wrote:
>>
>>>
>>>
>>> On 4 Mar 2018, at 19:31, Orxan Shibliyev <orxan.shibli at gmail.com> wrote:
>>>
>>> Hi
>>>
>>> I do the following command:
>>>
>>> gmsh file.geo -part_split -part 9
>>>
>>> Sometimes, I get a partitioned file such that a surface edge which is
>>> supposed to be part of a quadrangle is stored alone. Is there a way to
>>> force surface edges to be stored together with their cells? In other words,
>>> I do not want an isolated edge whose only one point is connected to mesh
>>> and other point is dangling.
>>>
>>>
>>> Can you send a simple example where this happens?
>>>
>>>
>>> Thanks,
>>> Orhan
>>> _______________________________________________
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>>> gmsh at onelab.info
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>>>
>>>
>>> —
>>> Prof. Christophe Geuzaine
>>> University of Liege, Electrical Engineering and Computer Science
>>> http://www.montefiore.ulg.ac.be/~geuzaine
>>>
>>> Free software: http://gmsh.info | http://getdp.info | http://onelab.info
>>>
>>>
>> <blade3.geo>
>>
>>
> <blade3_2.png>
>
>
>
>
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