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None G4TessellatedSolid overlap check warning 

Forum: Geometry
Date: 04 Apr, 2007
From: A.Ayan <>

Hello, In my geometry I have two copies of a G4TessellatedSolid. When I turn on pSurfChk=true in G4PVPlacement, I get the following warnings:

*** G4Exception : NotImplemented
      issued by : G4VSolid::GetPointOnSurface()
Not implemented for this solid ! Returning origin.
*** This is just a warning message.
WARNING - G4VSolid::GetPointOnSurface()
          Not implemented for solid: G4TessellatedSolid !

Can I safely ignore these warning messages? Both "/geometry/test/cylinder_test true" and "/geometry/test/grid_test true" show NO ovelappings.

Thank you for any comments Ahmet.

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1 More: Re: G4TessellatedSolid overlap check warning   (Gabriele Cosmo - 05 Apr, 2007)
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