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Re: How to know where IDL found the source of one procedure? [message #28310 is a reply to message #28309] Wed, 28 November 2001 16:53 Go to previous messageGo to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
Xiangyun Qiu (qiuxiang@msu.edu) writes:

> I think <which> is just what I need. I want to use the path as a variable in
> 'test.sav' so that I can
> make up other paths. I thought about the same way to search for it in the
> !PATH, just couldn't believe
> there is no easier way to extract it.

Lot's of easy things are hard in IDL. (A filled
contour plot comes to mind.) But this is balanced
by the myried hard things that are incredibly
easy. :-)

Cheers,

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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