comp.lang.idl-pvwave archive: archive

Home » Public Forums » archive » contour fill problem

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: contour fill problem [message #13491 is a reply to message #13447]

Mon, 16 November 1998 00:00

wmc
Messages: 117
Registered: February 1995

Senior Member

Sang-Heon Shim <sangshim@geo.princeton.edu> writes:
> I realized that whenever I make contour plot with color fill option the
> lowest level filled with black instead of color I assigned.

IDL fills from the lowest level up to the next, and so on. If you want to
fill below the lowest, you have to specify an artificially low level, eg
levels=[-1e10,levels]

I think this is silly: you should be able to specify how you want the fill done:
just between the levels you give, below the lowest, above the highest, whatever.

Sometimes you need to add /cell, too.

-W

---
William M Connolley | wmc@bas.ac.uk | http://www.nbs.ac.uk/public/icd/wmc/
Climate Modeller, British Antarctic Survey | Disclaimer: I speak for myself

Report message to a moderator

[Message index]

		contour fill problem By: Sang-Heon Shim on Wed, 11 November 1998 00:00
		Re: contour fill problem By: wmc on Mon, 16 November 1998 00:00

Previous Topic:	Talking with my C data
Next Topic:	Object Tree

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Dec 02 13:07:14 PST 2025

Total time taken to generate the page: 1.84198 seconds