use Rprof to profile your code to determine where time is being spent. This might tell you where to concentrate your effort.
Sent from my iPad On Oct 25, 2012, at 23:23, stats12 <ska...@gmail.com> wrote: > Dear R users, > > I need to run 1000 simulations to find maximum likelihood estimates. I > print my output as a vector. However, it is taking too long. I am running 50 > simulations at a time and it is taking me 30 minutes. Once I tried to run > 200 simulations at once, after 2 hours I stopped it and saw that only about > 40 of them are simulated in those 2 hours. Is there any way to make my > simulations faster? (I can post my code if needed, I'm just looking for > general ideas here). Thank you in advance. > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/how-to-make-simulation-faster-tp4647492.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
