justin bem wrote: > Hi, > > I want to know where I can get the sweave package >
Sweave() is a function in the "utils" package which ships with R. Uwe Ligges > Justin BEM > Elève Ingénieur Statisticien Economiste > BP 294 Yaoundé. > Tél (00237)9597295. > > > > ----- Message d'origine ---- > De : Marc Schwartz <[EMAIL PROTECTED]> > À : Gabor Grothendieck <[EMAIL PROTECTED]> > Cc : R-Help <[email protected]> > Envoyé le : Vendredi, 20 Octobre 2006, 5h06mn 09s > Objet : Re: [R] how to replace the second "-" > > > Just another possibility: > >> sub("-([0-9])$", "0\\1", c("1-1-1", "1-1-2", "1-2-1")) > [1] "1-101" "1-102" "1-201" > > Regards, > > Marc Schwartz > > On Thu, 2006-10-19 at 23:38 -0400, Gabor Grothendieck wrote: >> Try this: >> >> sub("(-[^-]*)-", "\\10", c("1-1-1", "1-1-2", "1-2-1")) >> >> >> On 10/19/06, ronggui <[EMAIL PROTECTED]> wrote: >>> I have a string vector like these: >>> [1] "1-1-1" "1-1-2" "1-2-1" >>> >>> And I wanna replace the second "-" with "0", that is, I wanna get the result >>> like: [1] "1-101" "1-102" "1-201". >>> >>> How should I write the Regular Expressions? Thanks! >>> >>> -- >>> »ÆÈÙ¹ó >>> Department of Sociology >>> Fudan University >>> >>> [[alternative HTML version deleted]] >>> >>> >>> ______________________________________________ >>> [email protected] 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. >>> >>> >>> >> ______________________________________________ >> [email protected] 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. > > ______________________________________________ > [email protected] 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. > > > > > > > ___________________________________________________________________________ > Découvrez une nouvelle façon d'obtenir des réponses à toutes vos questions ! > > > [[alternative HTML version deleted]] > > > > ------------------------------------------------------------------------ > > ______________________________________________ > [email protected] 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. ______________________________________________ [email protected] 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.
