Summary of Nonblocking Routines

There is no nonblocking buffered send; that function can be implemented with the routines already defined, probably with little additional overhead.

MPID_IsendContig( comm, buf, len, src_lrank, tag, context_id, dest_grank, 
                 msgrep, request, &error_code ) 
MPID_IrsendContig( comm, buf, len, src_lrank, tag, context_id, dest_grank, 
                 msgrep, request, &error_code ) 
MPID_IssendContig( comm, buf, len, src_lrank, tag, context_id, dest_grank, 
                 msgpre, request, &error_code ) 
MPID_IrecvContig( comm, buf, maxlen, src_lrank, tag, context_id,  
                 request, &error_code )