[ET Trac] [Einstein Toolkit] #1221: Reduction weight anomaly when using zero CoordBase::boundary_shiftout_*
Einstein Toolkit
trac-noreply at einsteintoolkit.org
Wed Jan 16 08:53:05 CST 2013
#1221: Reduction weight anomaly when using zero CoordBase::boundary_shiftout_*
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Reporter: bentivegna | Owner: eschnett
Type: defect | Status: new
Priority: minor | Milestone:
Component: Carpet | Version: development version
Resolution: | Keywords:
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Comment (by eschnett):
I believe this issue is unrelated to #1222. Looking at the weights, I see
the effect you describe: coarse grid outer boundaries have non-zero weight
where fine grid boundaries also have non-zero weight. This seems to be an
error in setting up the boundary weights, which apparently doesn't take
refined grids correctly into account.
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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1221#comment:1>
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