Hello, > sub( "^([- ])?0+", "\\1", format(v, digits=2) ) [1] " .44" "-.22"
Cheers, Romain Martin Kaffanke wrote: > Hi there! > > I have i.e. v = c(0.43554, -0.22343), and so on. Now I'd like to make a > format like > > format(v, digits=2) but without the leading 0, so 0.43554 becomes .44, > -0.22343 becomes -.22 > > How can I do that? > > runnable example for copy and paste: > > v = c(0.43554, -0.22343) > format(v, digits=2) > > Thanks, > Martin -- Mango Solutions data analysis that delivers Tel: +44(0) 1249 76 77 00 Fax: +44(0) 1249 76 77 07 Mob: +44(0) 7813 52 61 23 ______________________________________________ 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.
