Try expression(paste(integral(),"f(",tau,") d",tau,sep="")))
it works for me. -tgs On Mon, Oct 4, 2010 at 9:25 AM, Czerminski, Ryszard < ryszard.czermin...@astrazeneca.com> wrote: > I would like to use greek "tau" as a symbol of variable to integrate > over in plotmath > > expression(integral(f(tau)*dtau, 0,t)) > > but nothing seems to work. I tried d{\tau}, d\tau, etc., > without any success > > Is it possible? How can I accomplish this? > > Best regards, > Ryszard > > > -------------------------------------------------------------------------- > Confidentiality Notice: This message is private and may ...{{dropped:11}} > > ______________________________________________ > 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. > [[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.