Specifying fill color for a bounded 2D region
- To: mathgroup at smc.vnet.net
- Subject: [mg37782] Specifying fill color for a bounded 2D region
- From: "Steven T. Hatton" <hattons at globalsymmetry.com>
- Date: Wed, 13 Nov 2002 01:10:43 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
This is a long-standing issue for me. I would like to be able to specify a
particular bound region of a graph and determine what collor to fill the
region with. The InequalityGraphics does almost what I want. If I could
specify the color with which to fill each region of the graph produced by
code such as this example from the help browser I would have my solution:
\!\(\(InequalityPlot[\
Xor[\ \((x + 1\/2)\)\^2 + \ y\^2 <= 1, \ \((x - 1\/2)\)\^2 + \ y\^2 <=
1], \ {x}, \ {y}\ ];\)\)
This seems like it should be a no-brainer, but I have yet to find a solution
to this. Does anybody know of a way to accomplish such a thing? All I want
to do is produce a Ven diagram using the traditional circles found in
textbooks, and fill the different regions with unique colors.
--
STH
Hatton's Law:
"There is only One inviolable Law."