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Re: about memory

Subject: Re: about memory
From: davidf(at)dfanning.com (David Fanning)
Date: Tue, 22 May 2001 08:52:38 -0600
Newsgroups: comp.lang.idl-pvwave
Organization: Fanning Software Consulting
References: <3B097262.B6D0D06F@uni-bremen.de> <9ec37j$6v7$1@skates.gsfc.nasa.gov> <3B0998CA.D7F0B1D4@csee.usf.edu> <onofsm8ctn.fsf@cow.physics.wisc.edu> <3B0A781F.A41A6601@indra.com>
Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25037

Med Bennett (mbennett@indra.com) writes:

> Just curious - why not 'delvar,a'? Is this not as effective (or more so) than
> 'a=0'?

DELVAR can only be used at the IDL main level. Another
alternative is to use something like my UNDEFINE program,
which can be used anywhere and has the effect of undefining
a program variable.

  http://www.dfanning.com/programs/undefine.pro

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

Follow-Ups:
- Re: about memory
  - From: Craig Markwardt

References:
- about memory
  - From: Hong Gang
- Re: about memory
  - From: William Thompson
- Re: about memory
  - From: Amar Nayegandhi
- Re: about memory
  - From: Craig Markwardt
- Re: about memory
  - From: Med Bennett

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