comp.lang.idl-pvwave archive
Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado

Home » Public Forums » archive » Help with vert_colors and rgb_table
Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend 
Switch to threaded view of this topic Create a new topic Submit Reply
Help with vert_colors and rgb_table [message #82973] Mon, 28 January 2013 09:33
justinclouds is currently offline  justinclouds
Messages: 25
Registered: December 2012
Junior Member
I am trying to plot x, y and z where x and y are plotted in XY plot and z is a color vector. This is the command I use and it works well:

p=plot(x, y, symbol='o', LINESTYLE = ' ', vert_colors=z, rgb_table=39)

What I need is to be able to show the color scale in the plot area to give an indication of the scale on the z values. Also, can the color range in z values be controlled?

More info:
x, y and z are FLOAT = Array[507]
z has range from 0 to 100.

Any help with proper syntax is appreciated. Thanks!
  Switch to threaded view of this topic Create a new topic Submit Reply
Previous Topic: Re: replacing "NAN" values using interpolation in IDL
Next Topic: Reading sequence of HDF files fails after some number of successes

-=] Back to Top [=-
[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Wed Oct 08 15:07:51 PDT 2025

Total time taken to generate the page: 0.00424 seconds