Zhanping Liu wrote:
Richard:
Have you tried the following 5 LIC tests? TestSurfaceLIC
   TestImageDataLIC2D
   TestStructuredGridLIC2DXSlice
   TestStructuredGridLIC2DYSlice
   TestStructuredGridLIC2DZSlice
If they fail or crash, it is most likely that the problem is due to the OpenGL, GPU, and driver issues (as Utkarsh mentioned). -Zhanping
Zhanping:

I am ready to make other tests, but I am new to LIC. What are these tests? Where can they be found? If you are speaking of the Filter "LIC on 2D structured grid", I have made this test with an aircraft skin in a multiblock 2D structured grid: I load the VTM file, I use the calculator to build a vector from the U, V, W scalar components, I apply the "Surface Vector" filter to make sure that the vector is everywhere tangent to the surface, then I apply the "LIC on 2D structured grid" filter and PV crashes! I think I will make other tests with the Windows version on my personal computer that has a more recent graphic card than my office workstation.

Richard

--
Richard GRENON
ONERA
Departement d'Aerodynamique Appliquee - DAAP/ACI
8 rue des Vertugadins
92190 MEUDON - FRANCE
phone : +33 1 46 73 42 17
fax   : +33 1 46 73 41 46
mailto:[email protected]
http://www.onera.fr

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