I am trying to figure out the algorithms that are used for some
collective communications (allreduce, bcast, alltoall). Is there any
document to explain which algorithms are used? For example I would like
to know exactly how the command allreduce is analyzed to send and receive.
Thanks a lot,
__________ Information from ESET Smart Security, version of virus signature database 4360 (20090823) __________
The message was checked by ESET Smart Security.