Search found 5 matches

by Andrea
Fri May 11, 2018 1:04 am
Forum: Users
Topic: MPI master/slave
Replies: 3
Views: 815

Re: MPI master/slave

But are the results combined at the end of each transport simulation, so at the end of each cycle, and then split again? Or are they split only once in the beginning and combined at the end of the whole Montecarlo simulation (only at the end of all the cycles, so kind of independent simulations)?
by Andrea
Wed May 09, 2018 10:42 pm
Forum: Users
Topic: PARALLEL SIMULATION MPI
Replies: 1
Views: 596

PARALLEL SIMULATION MPI

What kind of parallel scheme does the MPI mode use in Serpent? Independent simulations or master/slave?
by Andrea
Mon Apr 02, 2018 3:48 pm
Forum: Users
Topic: MPI master/slave
Replies: 3
Views: 815

MPI master/slave

How are the results of each tasks combined using the MPI parallel mode? At the end of each cycle or at the end of the whole simulation?
by Andrea
Sun Mar 25, 2018 8:29 pm
Forum: Parallelization
Topic: HYBRID PARALLEL MODE SCHEME
Replies: 1
Views: 1112

HYBRID PARALLEL MODE SCHEME

I was wondering how the hybridMPI-OpenMP simulation mode works. Is the batch size split into several CPUs (master/slave scheme)? How the OpenMP threads behave with this division of the batch?
by Andrea
Thu Feb 22, 2018 5:35 pm
Forum: Users
Topic: Serpent 2 MPI
Replies: 1
Views: 897

Serpent 2 MPI

Hello. I know that Serpent2 is using a hybrid MPI-OpenMP mode for the parallel computation. I would like to know if it's possible to use the code using only the MPI mode. Thank you