On Wed, Sep 5, 2012 at 11:06 AM, Nicolai Schneider <rstatistics.u...@gmail.com> wrote: > Hello everyone, > > a problem with the plot.zoo function. In the parameters of the function, > cex.lab is ignored. I tried to reduce the size of the yaxis labels by at > least 50%. > > ------------------ > > Example: > > sample <- as.zoo(EuStockMarkets) > > par(las=1) > > plot.zoo(sample, plot.type="multiple", main="Time Series", xlab="Date", > yaxt="n", cex.lab=0.5, xaxs="i") > # Try playing with different values for cex.lab > > par(las=0) >
Internally it uses mtext to write that text and mtext uses cex which is already taken. Here is a workaround: library(proto) p <- proto(plot.zoo = plot.zoo, mtext = function(...) graphics::mtext(..., cex = .5)) with(p, plot.zoo)(sample) -- Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.com ______________________________________________ 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.
