comp.lang.idl-pvwave archive: archive » [Q] removing undefined variables automatically/rename

Home » Public Forums » archive » [Q] removing undefined variables automatically/rename

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

[Q] removing undefined variables automatically/rename [message #7389]

Wed, 06 November 1996 00:00

iarla
Messages: 10
Registered: December 1994

Junior Member

Hello,

does anybody know if there's a handy routine for deleting undefined
variables in IDL? Occasionally lots of them are setup accidentally and
it's annoying to have deleting individually. Does anyone have a
suggestion for dealing with this?

Also, does anyone know if it's possible to rename a variable? If you have
a large array is can be tricky doing

a = temporary(b)
delvar,b

Any suggestions?

Thanks,

Iarla.

--
____________________________________________________________ _________

Iarla Kilbane-Dawe Email: iarla@atm.ch.cam.ac.uk
European Ozone Research Phone: +44 (0)1223 311 772
Coordinating Unit Fax: +44 (0)1223 311 750
Cambridge University, UK.
____________________________________________________________ _________

Report message to a moderator

Re: [Q] removing undefined variables automatically/rename [message #7437 is a reply to message #7389]

Tue, 12 November 1996 00:00

Marcos Portabella Arn[1] is currently offline

Marcos Portabella Arn[1]
Messages: 2
Registered: November 1996

Junior Member

Hi,

As far as I know, if you want to rename a variable without using the double
space memory during the operation, you do not need to add the delvar command.
So, with

a=temporary(b)

is enough

Marcos Portabella

Report message to a moderator

Previous Topic:	Plotting the terminator on a map
Next Topic:	Re: disappearing levels in CONTOUR

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Fri Oct 10 06:09:16 PDT 2025

Total time taken to generate the page: 0.16107 seconds