[ET Trac] [Einstein Toolkit] #1618: Compile with adaptive MPI (based on Charm++)

Einstein Toolkit trac-noreply at einsteintoolkit.org
Thu May 22 09:31:10 CDT 2014


#1618: Compile with adaptive MPI (based on Charm++)
------------------------------+---------------------------------------------
 Reporter:  jtao@…            |       Owner:                     
     Type:  enhancement       |      Status:  new                
 Priority:  major             |   Milestone:                     
Component:  Cactus            |     Version:  development version
 Keywords:                    |  
------------------------------+---------------------------------------------
 Gengbin Zheng, one of the leading developer of the Charm++ and I managed
 to get Cactus compile against the AMPI
 (http://charm.cs.illinois.edu/research/ampi). The patch against Revsion
 5120 is attached. The major changes are in the flesh to deal with global
 variables. We started with PUGH to get started and changes in Carpet could
 be done later on. NR applications might not benefit from this work though
 this effort could make Cactus appealing to many other applications as a
 computational framework.

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Ticket URL: <https://trac.einsteintoolkit.org/ticket/1618>
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