On 12/04/2013 12:23, kavita kulkarni wrote:
Thanks all, got many ideas from you.. My script took ~7 min to run with data file of ~50,000 lines with substr()/unpack() enabled and same script took ~2 min after disabling substr()/unpack(). That led me to the conclusion that substr/unpack is taking maximum of my time (and that I should reduce). I have updated changes like using "@_" instead of "shift", with very small performance improvement. For "Devel::NYTProf", I need to check if my SA if he will allow me to install.
I am worried about your figures. Two minutes for 50,000 lines is 2.4ms per line, and that is a *huge* amount of time. I think you should show us your data and code, as it sounds like something is going wrong. Rob -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
