[overture] Ogen & AMR (serial)
- From: Petr Hotmar <petr.hotmar@xxxxxxxxx>
- To: overture@xxxxxxxxxxxxx
- Date: Tue, 7 Jul 2009 03:09:36 -0400
I'm trying to use AMR with Ogen, when the solver is called every time step.
The following problem appears when the number of refinement levels > 2.
After building the initial AMR grid (based on amrHype.C), I set up the Oges'
coefficient matrix for a system of equations. When I call
finishBoundaryConditions, I crash with a segfault (in
interpolateRefinements() at interpRefinements.C:413). Interestingly, when I
leave out the reference sign from the grid declaration (CompositeGrid & cg =
cga[currentGrid]), I crash even earlier - when declaring coefficient-matrix
grid function (realCompositeGridFunction coeff(cg,stencilDimension,...)) -
with:
ListOfGridCollection: List Index Out of Range!
trying to reference a list with index=1
but the list only has indicies in the range: [0,-1]
length of List = 0
Let me know if you need more info.
Any ideas?
Thank you,
Petr
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