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Re: Log IDLgrAxis [message #26203 is a reply to message #26201]

Thu, 09 August 2001 13:35

david[2]
Messages: 100
Registered: June 2001

Senior Member

Pavel A. Romashkin writes:
>
> Well, this is what I see:
>
> IDL> junk = obj_new('idlgraxis')
> IDL> junk -> setproperty, /log
> % IDLGRAXIS::SETPROPERTY: Warning: Infinite plot range.
> IDL> junk -> setproperty, range=[0., 10000.], xcoord_conv =
> normalize([0., 10000.])
> % Compiled module: NORMALIZE.
> % IDLGRAXIS::SETPROPERTY: Warning: Infinite plot range.
>
> ???

Well, I'm not surprised. Log plots have never
cared for zeros too much. :-(

How about this:

IDL> junk = obj_new('idlgraxis', range=[1,1000])
IDL> junk -> setproperty, /log
IDL> junk -> setproperty, range=[1., 10000.], $
IDL> xcoord_conv =normalize([1., 10000.])

Remember that the default range on a axis object
is 0 to 1.

Cheers,

David
--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

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[Message index]

		Re: Log IDLgrAxis By: david[2] on Thu, 09 August 2001 14:29
		Re: Log IDLgrAxis By: david[2] on Thu, 09 August 2001 14:27
		Re: Log IDLgrAxis By: Pavel A. Romashkin on Thu, 09 August 2001 13:53
		Re: Log IDLgrAxis By: david[2] on Thu, 09 August 2001 13:35
		Re: Log IDLgrAxis By: Pavel A. Romashkin on Thu, 09 August 2001 13:01
		Re: Log IDLgrAxis By: david[2] on Thu, 09 August 2001 12:56
		Re: Log IDLgrAxis By: Pavel A. Romashkin on Thu, 09 August 2001 12:36
		Re: Log IDLgrAxis By: david[2] on Thu, 09 August 2001 11:42
		Re: Log IDLgrAxis By: Doug Reynolds on Mon, 13 August 2001 06:32

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