Yeah,
Looks this example:
Plot, [10], [0.3], yr=[0.22,0.55], xr=[0,20], ystyle=1, /ylog,
psym=2, yticks=1, ytickv=loglevels([0.22,0.55])
the result is:
% PLOT: Data coordinate system not established.
Cheers,
Bernat
On Mar 28, 3:28 pm, David Fanning <n...@[EMAIL PROTECTED]
> wrote:
> 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/
> Se****e ma de ni thui. ("Perhaps thou speakest truth.")
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