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Re: iplot, /xlog [message #49886 is a reply to message #49883] Fri, 18 August 2006 13:49 Go to previous messageGo to previous message
Benjamin Hornberger is currently offline  Benjamin Hornberger
Messages: 258
Registered: March 2004
Senior Member
David Fanning wrote:
> Benjamin Hornberger writes:
>
>
>> IDL> iplot, findgen(10), xrange=[1.,10.], yrange=[2.,8.], /xlog, /ylog
>
>
> Try X_LOG and Y_LOG keywords and I think you will have better luck. :-)
>
> Cheers,
>
> David
>
> P.S. This is a problem with keyword inheritance. It is easy to
> write code that allows you to use the wrong keywords without
> error, but also without effect. At the end of the chain, there
> should be a _STRICT_EXTRA=extra statement to catch this kind
> of thing.
>


Damn, I was reading the documentation so many times and still missed it.
Yes, they should make sure wrong keywords are caught. Plus, the direct
graphics PLOT routine takes /xlog and /ylog. Plus, the iPlot keywords
are quite inconsistent in whether or not they have the _ after XYZ.

That helps for now -- still it would be great if somebody could shine
some light on the problem of how to control it after the creation of the
iTool, which I could use for some other stuff.

Thanks,
Benjamin
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