(Originally posted on Doug's MATLAB Video Tutorials blog.)
I recently wanted a colormap that was distinctive. I wanted the zero values to be one color while the negative and positive values were different shades. This video shows how to do this interactively. The skills shown here work for lots of different colormap tasks.
After I did this manually, I found there was a MATLAB File Exchange file that does this kind of thing for you.
Recorded: 11 Nov 2013
Select a Web Site
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .Select web site
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.