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[Help-gsl] Using random number generation in MPI process
From: |
Brijesh Upadhaya |
Subject: |
[Help-gsl] Using random number generation in MPI process |
Date: |
Wed, 20 Sep 2017 13:27:18 +0300 |
Hi!
I used
gsl_rng_set(r, (size_t) rank)
to initialize random number generator for different processes. But now the
question is are those random numbers generated in each of the processes are
completely uncorrelated? I have used mt19937.
This is probably the replicated approach according to
http://www.mcs.anl.gov/~itf/dbpp/text/node118.html
But if there's good answer to this problem then please.
Kind regards,
Brijesh
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