| Re: (simple question) PLOT, YTICKS in /YLOG AXIS [message #59497 is a reply to message #59495] |
Fri, 28 March 2008 12:28   |
David Fanning
Messages: 11724
Registered: August 2001
|
Senior Member |
|
|
bernat writes:
> The only problem that I have is in some cases.
> For example, if I want to representate a log axis with values
> [0.2,0.55]. Then the loglevels returns 0.5 but if I do the plot with
> YTICKS=1 and YICKV=LOGLEVELS(yrange) the following problem occurs:
>
> % PLOT: Data coordinate system not established.
>
> Do you know why ? What can I do to solve this problem ?
I don't seem to have that problem. This command works fine:
IDL> plot, indgen(11), Scale_vector(indgen(11), 0.1, 0.55), $
/ylog, ytickv=loglevels([0.2, 0.55]), yticks=1, ystyle=1
Do you have a specific command that doesn't work?
Cheers,
David
--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")
|
|
|
|
comp.lang.idl-pvwave archive
Members
Search
Help
Login
Home
