Hi, I get following error when trying to plot a heatmap on a very large matrix (808 x5000).
heatmap(ctab) Error: evaluation nested too deeply: infinite recursion / options(expressions=)? Call to heatmap function is not contained within any other function or so. Upon searching the R mailing list, I found that someone had the same problem and the suggested solution was to set an option using options(expressions = 500). I tried it but even on small subset of the matrix, but it continues giving the same error. I use default distance matrix with row scaling. Please help. [[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.