Re: [Gmsh] Virtual topology problem

2019-07-25 Thread Christophe Geuzaine
> On 25 Jul 2019, at 00:23, Martin Kraska > wrote: > > Hi Christophe, > > Thank you for the explanation and for making a nice example based on the > problem case. > I would appreciate a link to the related page of my CalculiX example > collection > >

Re: [Gmsh] Virtual topology problem

2019-07-24 Thread Christophe Geuzaine
Hi Martin, The "little bit of work" has been done to automate the procedure so that compounds can now be used for high-order meshes. In short: - With Mesh.CompoundClassify=1, triangles are magically reclassified on the original surfaces. This is great for keeping e.g. Physical groups

Re: [Gmsh] Virtual topology problem

2019-07-23 Thread Christophe Geuzaine
> On 23 Jul 2019, at 09:13, Martin Kraska > wrote: > > Hello, > > thanks for your immediate response. Yet adding the compound constraint to > surfaces 21 and 22 doesn't solve the problem. The virtual topology is still > ignored. No, with the latest dev snapshot this works perfectly: ***

Re: [Gmsh] Virtual topology problem

2019-07-23 Thread Jeremy Theler
If anyone is interested, that very same case can be solved directly from Onshape in less than 30 seconds: https://youtu.be/iure4rn6GRg In a couple of weeks I will add the possibility to download the .step and .geo to modify it offline. Regards -- jeremy theler www.seamplex.com On Mon,

Re: [Gmsh] Virtual topology problem

2019-07-22 Thread Christophe Geuzaine
> On 22 Jul 2019, at 21:47, Martin Kraska > wrote: > > Hello, > > in the attached script I try to mesh a step part using virtual topology > (trying to update the example > https://github.com/mkraska/CalculiX-Examples/tree/master/CAD/OnshapeTutorial ) > I see that I have to use a new

[Gmsh] Virtual topology problem

2019-07-22 Thread Martin Kraska
Hello, in the attached script I try to mesh a step part using virtual topology (trying to update the example [ https://github.com/mkraska/CalculiX-Examples/tree/master/CAD/OnshapeTutorial | https://github.com/mkraska/CalculiX-Examples/tree/master/CAD/OnshapeTutorial ] ) I see that I have to