Re: [R] Different performance with different R versions

Probably more appropriate for R-SIG-Mac -- Don MacQueen Lawrence Livermore National Laboratory 7000 East Ave., L-627 Livermore, CA 94550 925-423-1062 Lab cell 925-724-7509 On 12/11/18, 12:22 AM, "R-help on behalf of cowan robin" wrote: I am running a small simulation, and getting ver

[R] Different performance with different R versions

I am running a small simulation, and getting very different run times when I use different versions of R. Two set-ups using the same machine (MacBook Pro 2013 vintage) 1. R version 3.1.3 running on system OS X 10.9.5 > system.time(source("simulationR-R.R")) user system elapsed 3.890 0