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Re: array dimensions [message #24668 is a reply to message #24576] Mon, 09 April 2001 07:56 Go to previous messageGo to previous message
Paul van Delst is currently offline  Paul van Delst
Messages: 364
Registered: March 1997
Senior Member
Martin Schultz wrote:
>
> "Richard G. French" wrote:
>>
>> David Fanning wrote:
>>>> dimensions = Size(myarray, /Dimensions)
>>>
>>> Cheers,
>>
>> David is the master of keywords - I've used SIZE all these years without
>> knowing that there was a /DIMENSIONS keyword. I guess the only way to
>> know about these things is to read through the documentation over and
>> over again and take notes on potentially useful keywords and options.
>>
>> Which brings me to my question - does anyone out there have a favorite
>> keyword on a routine that we mere mortals might not know about, but
>> which
>> might make our lives much easier? Any suggestions welcome, except for
>> HISTOGRAM and PLOT!
>>
>> Dick French
>
> Not a favorite keyword, but a favorite tool: Get a decent system (if
> you haven't one), install emacs with idlwave, run the routine-info
> collection, and then you have all the keywords you never knew but
> always dreamt about literally at your fingertips.

Similar to typing "?" at the IDL prompt and getting similar info - with examples no less!
Gasp!

paulv

--
Paul van Delst A little learning is a dangerous thing;
CIMSS @ NOAA/NCEP Drink deep, or taste not the Pierian spring;
Ph: (301)763-8000 x7274 There shallow draughts intoxicate the brain,
Fax:(301)763-8545 And drinking largely sobers us again.
paul.vandelst@noaa.gov Alexander Pope.
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