VectorColorFunction
- To: mathgroup at smc.vnet.net
- Subject: [mg124467] VectorColorFunction
- From: Peter Rodenbach <peter.rodenbach at googlemail.com>
- Date: Fri, 20 Jan 2012 01:55:33 -0500 (EST)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
Hi experts,
I want to plot via ListVectorPlot a Field of Vectors. I obtained the
vectors from a physics experiment. The Norm of all vectors is very
similar, and what is important is its direction!
Therefore, what I want to do now is: give each vector a color with a
different direction a different color, e.g., up to 0.5degree red, 0.5
to 1 degree yellow, etc.
The Problem: The norm of each vector is used as argument for the
function that determines the color, according to the help
"With the setting VectorColorFunction->func, the arguments supplied to
func are as follows" ,...., x,y,Subscript[v, x],Subscript[v,
y],Norm[{Subscript[v, x],Subscript[v, y]}]"
Does anyone have an idea for a workaround?
Thanks
Peter
- Follow-Ups:
- Re: VectorColorFunction
- From: Patrick Scheibe <pscheibe@trm.uni-leipzig.de>
- Re: VectorColorFunction