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[Freepooma-devel] CIC problem


From: Roman Krylov
Subject: [Freepooma-devel] CIC problem
Date: Wed, 30 Mar 2005 20:13:09 +0400
User-agent: Mozilla Thunderbird 1.0 (X11/20041206)

Tried to use CIC for interpolation - it complains about not enough guardLayers size.
To reproduce the fault:
   change 'NGP' to 'CIC' in <pooma>/examples/Particles/PIC2d/PIC2d.cpp
so the line will be:
> typedef CIC InterpolatorTag_t;
make clean && make
./<suite>/PIC2d
...

### POOMA Assertion Failure ###
### Minimum GuardLayer width of 1 required for CIC!
### File /usr/src/POOMA/pooma/src/Particles/InterpolatorCIC.h; Line 159.
Pooma::pAbort called.
In default abort handler.
Aborted

By the way SOMEFIELD.layout().internalGuards().lower(0) returns 0,
   whereas GuardLayer initialized with width of 1.
Is the problem with GuardLayers ?
Thanks.
Roman.




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