Date: Jun 2, 2007 2:45 PM
Author: Paul Brenner
Subject: Legend for Contour Plot

I have searched through the nathworks site and googled extensively
but have found no simple scripts or explanations regarding how to
automatically generate a legend for contour plots. I have toyed
around with the clabel functionality but would much prefer a legend
of values for each contour line color/type as opposed to placing the
numerical values on or near the contour lines which makes it more
difficult to read. Thanks for any guidance.