[Paraview] Random Colormap

[Moreland, Kenneth]

The random values will, by their nature, be generally discontinuous.  Feeding a continuous color map through the random scalars will create discontinuous colors, which is what you were asking for.  This is a trick that we use with the Process Ids Scalars to make it easier to see a parallel partition of data.

For the greatest variation of colors, use an HSV color map the wraps through most of the hues.

-Ken


On 12/22/08 11:00 AM, "Chaman Singh Verma" <csv610 at gmail.com> wrote:

Hello Kenneth,

Perhaps I didn't understand your solution. What I was looking for a high contrash color assignement to visualize
graph partitioning.  If the neighboring domain have almost similar color, then perhaps it might be difficult for ordinary
humans to see the boundary.

Could u explain your solution ?

csv


   ****      Kenneth Moreland
    ***      Sandia National Laboratories
***********
*** *** ***  email: kmorel at sandia.gov
**  ***  **  phone: (505) 844-8919
    ***      web:   http://www.cs.unm.edu/~kmorel

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.paraview.org/pipermail/paraview/attachments/20081222/f0ce1564/attachment.htm>