Do you mean remove the NaNs? Try na.omit() or complete.cases() or many other options.
If you mean you want the complex log, try log(as.complex(1-exp(-a))) Michael On Tue, Nov 29, 2011 at 5:02 PM, Gyanendra Pokharel <gyanendra.pokha...@gmail.com> wrote: > Hi all I have a function of log defined by y = log(1- exp(-a)), when > exp(-a) is greater, 1, it produce NaN. How can I remove this in R? > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. > ______________________________________________ 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.
