Dear all, I am trying to find a decent way to speed up my code. So far I have used mclapply with really good results (parallel version of lapply). I have a nested loop that I would like to help me convert it to lapply
for (i in seq(from=-1,to=1-2/ncol(sr),length=ncol(sr))){ for (j in seq(from=-1,to=1-2/nrow(sr),length=nrow(sr))){ estimatedsr[findCoord(c(i,j),sr)[1],findCoord(c(i,j),sr)[2] ]<-fxy(c(i,j)) } So far I have converted some one-depth for loops to lapply but I am not sure If I can use lapply to convert a nested loop to something simpler. Best Regards Alex ______________________________________________ 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.