[ET Trac] [Einstein Toolkit] #1238: implement buffer mask in CarpetEvolutionMask

[Einstein Toolkit]

#1238: implement buffer mask in CarpetEvolutionMask
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  Reporter:  rhaas        |       Owner:  eschnett           
      Type:  enhancement  |      Status:  review             
  Priority:  minor        |   Milestone:                     
 Component:  Carpet       |     Version:                     
Resolution:               |    Keywords:  CarpetEvolutionMask
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Comment (by hinder):

 Ahem. That was not my intention!  I have just looked at the code though,
 and I don't see anything particularly objectionable.  Would it be useful
 to add a parameter controlling storage of the mask, so that people who
 don't want/need it don't have it taking up more memory?  Probably best if
 someone who knows more about the internals of carpet reviewed it as well
 though.  For example, I have no idea if the calculation of which points
 are "buffer points" is accurate.  I had always thought that this was a
 very fuzzy concept.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1238#comment:4>
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