Thanks Simon. May I know how R works if two expressions come at the same time for evaluation. When I debug my case I found that issue was found with indexed values of protected items.
As R is single threaded engine, I just want to know how does R behave when 2nd expression comes for parsing and evaluation even before 1st expression evaluation does complete? Thanks Jai -- View this message in context: http://r.789695.n4.nabble.com/Parallel-R-expression-evaluations-tp4678352p4678587.html Sent from the R devel mailing list archive at Nabble.com. ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel