Labelled matrix plot

*To*: mathgroup at smc.vnet.net*Subject*: [mg80925] Labelled matrix plot*From*: Yaroslav Bulatov <yaroslavvb at gmail.com>*Date*: Thu, 6 Sep 2007 05:13:06 -0400 (EDT)

I'd like to do a matrix plot of a 72x72 matrix with columns/rows labelled. I implemented it by making 72^2 rectangles and arranging them in a Grid, and after some tweaking of Spacings/ItemSize it looks just right on screen, but I can't figure out how to save the result in an image. 1. The expression is too big to fit on screen so "Right Click/Copy As" only copies part of it 2. Exporting the Grid as a PNG file cuts off the part not showing on the screen 3. Graphics[Inset[grid]] changes the color, spacing, and leaves out non-graphical label elements 4. Saving as HTML file cuts off the file before the grid Am I running into some built-in limitations of Grid? And if so, what is the recommended way of implementing a labelled matrix plot? (this is in Mathematica 6.0.1) http://www.yaroslavvb.com/research/ideas/hmms/real-matrices/labelled-matrix-plot-bug.nb http://www.yaroslavvb.com/research/ideas/hmms/real-matrices/labelled-matrix-plot-bug3.html