Dear Michael , Thanks for your help. I figured out the fault. Actually i was running the code for a very short time(less than one minute) and was then trying to make chart out of that. The code works well if I run it for more than one minute. Thanks again for your help.
Atanu -- View this message in context: http://r.789695.n4.nabble.com/quantmod-package-tp3921071p3962665.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.