Re: [OMPI users] MPI_Testsome with no requests

2006-04-03 Thread Brunner, Thomas A.
follow the standard. > >Thanks, > george. > > > On Mar 31, 2006, at 6:38 PM, Brunner, Thomas A. wrote: > >> Compiling revision 9505 of the trunk and building my original test >> code now >> core dumps. I can run the test code with the Tes

Re: [OMPI users] MPI_Testsome with no requests

2006-03-31 Thread Brunner, Thomas A.
t, the other way around make sense too. As I > don't find anything in the MPI standard that stop the user doing that > I add the additional check to all MPI_Wait* and MPI_Test* functions. > > Please get the version from trunk after revision 9504. > >Thanks, > geo

[OMPI users] MPI_Testsome with no requests

2006-03-31 Thread Brunner, Thomas A.
I have an algorithm that collects information in a tree like manner using nonblocking communication. Some nodes do not receive information from other nodes, so there are no outstanding requests on those nodes. On all processors, I check for the incoming messages using MPI_Testsome(). MPI_Testsom