Dear All,
I have spent almost 2 days but did not succeed yet.
Problem description: I have 3 parameters, p1, p2 and p3, for which p1 take 1
of 5 possible distributions (e.g., normal, laplace), p2 takes 1 of 3 possible
distributions, and p3 takes 1 of 5 possible distribution. These 3 parameters
create 75 settings, and these 3 parameters are arguments of a function F; and
F is part of simulation codes. To summarize: different value of the ordered
triple (p1,p2,p3) means different setting and this is the only difference in
the simulation codes.
Target to achieve: instead of loop through each of the 75 settings one after
another, I would like to concurrently run all 75 settings on the cluster.
My attempts: via loops, I used Perl to create 75 files, each for a different
triple (p1,p2,p3), and Perl uses "system(R ..)" to execute this setting once it
is created. The Perl codes are submitted to cluster correctly. But when I
looked into the log file, the cluster still executes it one setting after
another setting.
Request: any help is appreciated! It is because of the loops of Perl that
executes a setting once it is created?
Have a nice day!
Chee
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