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Re: Matlab to IDL [message #49272 is a reply to message #36627]

Mon, 10 July 2006 10:09

btt
Messages: 345
Registered: December 2000

Senior Member

Paul Van Delst wrote:
> KRDean@gmail.com wrote:
>> One of my colleagues dumped some Matlab code on my desk and gave me a
>> choice, learn MatLab or rewrite it in IDL.
>
> If the dumped code came with an accompanying matlab license, I would
> vote for learning Matlab.... and along the way of that, rewriting the
> code in IDL. Having another tool in the toolbox can only help with
> writing code in IDL.
>>
>> Of course, my first choice would be to rewrite it in IDL.
>>
>> Most of the code is straight forward, but how would I write this
>> MatLab statement in IDL?
>>
>> # -- MatLab Code
>> # -- ASSUMES THE YEAR IS THE SAME
>>
>> months_differ = month_beg ~= month_end
>
> ~= is the "not equal to" relational operator (NE in IDL).
>

Hello,

I think Paul has it, but the ~= is described below (kind of) under the
short circuit logical operators.

http://www.mathworks.com/access/helpdesk/help/techdoc/matlab _prog/

I am just learning Java so my well entrenched IDL syntax combined with
the little I know from c and MatLab are enough to put me waaay over the
edge. Now I know where the cartoon-esque !@#$%!@*# comes from.

Cheers,
ben

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[Message index]

		Matlab to IDL By: dino.nicola on Sat, 11 October 2003 09:50
		Re: Matlab to IDL By: dino.nicola on Mon, 13 October 2003 10:01
		Re: Matlab to IDL By: Nigel Wade on Mon, 13 October 2003 03:04
		Re: Matlab to IDL By: James Kuyper on Mon, 10 July 2006 11:46
		Re: Matlab to IDL By: Paul Van Delst[1] on Mon, 10 July 2006 10:49
		Re: Matlab to IDL By: Ken Mankoff on Sun, 16 July 2006 04:00
		Re: Matlab to IDL By: btt on Mon, 10 July 2006 10:09
		Re: Matlab to IDL By: Paul Van Delst[1] on Mon, 10 July 2006 10:03
		Re: Matlab to IDL By: Bruce Bowler on Mon, 17 July 2006 08:05

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