Re: [R] Problem using mtext to write onto a jpeg

Dear David, In fact just updating R seems to have fixed the problem. There's a lesson. Thanks a lot, George On 3 July 2012 17:02, David Winsemius [via R] < ml-node+s789695n4635292...@n4.nabble.com> wrote: > > On Jul 3, 2012, at 4:01 AM, georgeshirreff wrote: > > > Dea

[R] Problem using mtext to write onto a jpeg

Dear all, I am trying to write figures directly to a file using the jpeg() function. this_ylab=expression(paste("P",sep="")~lambda) this_xlab=expression(rho) jpeg("file_name.jpeg",width=100,height=100,units="mm",res=300) plot(input_values,output_values,pch=16,cex=cex_pt,xlab="",frame.plot=T,an