[ET Trac] [Einstein Toolkit] #1497: CarpetInterp/waveinterp_1p and CarpetInterp/waveinterp_2p tests are failing
Einstein Toolkit
trac-noreply at einsteintoolkit.org
Mon Mar 10 10:31:44 CDT 2014
#1497: CarpetInterp/waveinterp_1p and CarpetInterp/waveinterp_2p tests are failing
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Reporter: hinder | Owner: eschnett
Type: defect | Status: new
Priority: minor | Milestone: ET_2014_05
Component: Carpet | Version: development version
Resolution: | Keywords:
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Comment (by rhaas):
the incorrect timestep can possibly be due to the same issue that Eloisa
had when initializing her cosmological simulations namely that cctk_time
and cctk_delta_time are set to "generic" values (namel 0.0 and 1.0) early
on in SetupGH and the set to the correct values once the Time thorn
initializes itself.
Grid arrays are created before grid functions so possibly the fix that was
made for grid functions does not cover the grid array case.
This is just a guess of course. Could be solidified by adding a printf for
cctk_delta_time to SetupGH.cc/set_state and/or changing the initial
delta_time to say 17.4 instead of 1.0.
--
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1497#comment:2>
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