[ET Trac] [Einstein Toolkit] #797: N13CarpetRegrid211snap_coarseE does not hold after being enforced in cell centering

[Einstein Toolkit]

#797: N13CarpetRegrid211snap_coarseE does not hold after being enforced in cell
centering
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  Reporter:  rhaas   |       Owner:  rhaas 
      Type:  defect  |      Status:  review
  Priority:  major   |   Milestone:        
 Component:  Carpet  |     Version:        
Resolution:          |    Keywords:        
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Comment (by rhaas):

 Sigh. A full simulation found an assert:
 {{{
 /work/00945/rhaas/Zelmani/arrangements/Carpet/CarpetRegrid2/src/property.cc:303:
 bboxset<int, 3> CarpetRegrid2::snap_coarse::snapped_regions(const gh &,
 const dh &, const CarpetRegrid2::level_boundary &, const
 std::vector<bboxset<int, 3>, std::allocator<bboxset<int, 3>>> &, int):
 Assertion `snapped_region >= original_region' failed
 }}}
 during the first actual regrid of the simulation.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/797#comment:16>
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