[Gmsh] spheres_visualisation

[Christophe Geuzaine]

> On 5 Mar 2018, at 10:39, Eligiusz Postek <ewpostek at googlemail.com> wrote:
> 
> Dear Colleagues,
> 
> Is there a method to visualize
> spheres in gmsh postprocessing ?

Yes : for scalar datasets associated to points you can directly choose "Scaled sphere" in Tools->Options->View->Aspect->Point display. For datasets associated with other entities, select the appropriate "Dimension - n" in Tools->Options->View->Visibility->Element boundary mode. For non-scalar datasets, select a scalar representation (in Vector display or Tensor display).


> I think about spheres that
> are useful for DEM or peridynamics.
> Namely, assigment to points the radiuses
> and for example scalars or tensors, etc.
> To see balls and fields, ....
> Best regards,
> Elek
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— 
Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science 
http://www.montefiore.ulg.ac.be/~geuzaine

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