[ET Trac] [Einstein Toolkit] #1134: Adams-Bashforth time integrator

Einstein Toolkit trac-noreply at einsteintoolkit.org
Tue Oct 23 17:10:53 CDT 2012


#1134: Adams-Bashforth time integrator
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 Reporter:  eschnett               |       Owner:     
     Type:  enhancement            |      Status:  new
 Priority:  major                  |   Milestone:     
Component:  EinsteinToolkit thorn  |     Version:     
 Keywords:                         |  
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 The attached patch implements Adams-Bashforth time integration in MoL and
 provides a WaveToy test case.

 Adams-Bashforth integrators calculate a high-order extrapolation with a
 single RHS evaluation by combining it with results from previous time
 steps. This requires multiple time levels for the RHS variables.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1134>
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