| Re: (simple question) PLOT, YTICKS in /YLOG AXIS [message #59498 is a reply to message #59497] |
Fri, 28 March 2008 12:18   |
natha
Messages: 482
Registered: October 2007
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Senior Member |
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Hey David,
thank you for your article. I utilise the LOGLEVELS for put the yticks
and works good !
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 ?
On Mar 28, 2:22 pm, David Fanning <n...@dfanning.com> wrote:
> bernat writes:
>> I use the LOGLEVELS function and I try to do my plot like the
>> example.
>> I dont know how many YTIKCS I need to chose.
>
>> I didn't succed...
>
>> Any suggestions?
>
> Read the updated article:
>
> http://www.dfanning.com/graphics_tips/minorlog.html
>
> 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.")
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