: devendra rai ; Open MPI Users
Sent: Wednesday, 4 January 2012, 13:21
Subject: Re: [OMPI users] MPI::Request::Test not working
It looks like you are using C++ improperly. I would suggest something like
this (typed in email; not verified with a compiler):
MPI::Request Isend_request
It looks like you are using C++ improperly. I would suggest something like
this (typed in email; not verified with a compiler):
MPI::Request Isend_request;
Isend_request = MPI::COMM_WORLD.Isend(...);
MPI::Status status;
if (Isend_request.Test(status)) {
// ...
}
On Dec 30, 2011, at 10:21
Hello Everyone,
I wrote a small C++ MPI program to do an ISend:
/*some declarations here */
MPI::Request Isend_request_status;
...
...
/* do the transmission */
Isend_request_status = MPI::COMM_WORLD.Isend(this->transmitbuffer,
this->transmissionsize, MPI_BYTE, (this->dbIterator)->first,
std::
