[ET Trac] [Einstein Toolkit] #2039: Meudon_Bin_NS update

[Einstein Toolkit]

#2039: Meudon_Bin_NS update
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 Reporter:  knarf                  |       Owner:                     
     Type:  enhancement            |      Status:  new                
 Priority:  minor                  |   Milestone:                     
Component:  EinsteinToolkit thorn  |     Version:  development version
 Keywords:                         |  
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 The attached patch generalizes the Meudon_Bin_NS thorn:
 - to be able to use any value for 'gamma' (EoS) other than 2
 - to be able to use an EoS provided by EOSOmni. In particular, this
 enables
   piecewise polytropes of any kind, as long as the initial data was
 generated
   using the same "table"

 ... along with a few minor changes:

 - check that the input file name exists
 - add a few more parameter descriptions
 - allow setting the derivatives of the gauge to zero while still taking
   the gauge from Lorene

 While a patch is attached, the new version could probably be tested the
 easiest from

 https://bitbucket.org/GravityPR/prthorns/src/master/Meudon_Bin_NS

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/2039>
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