Re: [R] Problem with levelplot() in a loop

2013-02-20 Thread John Kane
I think you need a print command in there John Kane Kingston ON Canada > -Original Message- > From: nikhiljo...@gmail.com > Sent: Wed, 20 Feb 2013 16:38:56 -0500 > To: r-help@r-project.org > Subject: [R] Problem with levelplot() in a loop > > Dear R users, &

[R] Problem with levelplot() in a loop

2013-02-20 Thread Nikhil Joshi
Dear R users, I am trying to print heatmaps in a loop (with a pause). Idea is to visualize changing correlations over time and for testing I wrote this simple (reproducible) code below. My problem is that levelplot() does not produce any output when I run the code (though heatmap does). Ideally I