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Re: extra ticks on log axes [message #29512 is a reply to message #29484]

Sat, 23 February 2002 08:07

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Kevin A. Park (kpark@prism-cs.com) writes:

> However, when an axis has been set to be logarithmic with the /LOG
> flag, IDL sometimes draws a major tick that is outside of the axis range
> that I specify. This behavior can even occur when the specified axis
> range runs over several decades. I have included a demo program at the
> bottom of this message (heavily based on David Fanning's Xplot program)
> which illustrates the bad behavior.
>
> Is this behavior a bug in IDL or is there something that I am doing
> wrong? Thanks...

It looks like a bug to me. I tried positioning and
scaling the axes using a different method from yours,
and I have the same problem whenever the log axis is
set to EXACT. Let us know what RSI tells you.

Best Regards,

David
--
David W. Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438, E-mail: david@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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		Re: extra ticks on log axes By: Kevin A. Park on Mon, 25 February 2002 15:22
		Re: extra ticks on log axes By: David Fanning on Sat, 23 February 2002 08:07

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