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Re: loop for where command [message #43037]

Wed, 09 March 2005 15:53

Benjamin Hornberger is currently offline

Benjamin Hornberger
Messages: 258
Registered: March 2004

Senior Member

aswatantran@gmail.com wrote:
> i have an array eg. polygonids[1,1,2,2,3,3,3,4,5,5,5,6,6,7,7,8,8,9,10].
> i want to extract all the subscripts which have the same value into
> separate arrays

I think the HISTOGRAM function does what you want (use the
REVERSE_INDICES keyword).

Have a look at the histogram tutorial at

http://www.dfanning.com/tips/histogram_tutorial.html

Good luck,

Benjamin

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		Re: loop for where command By: Benjamin Hornberger on Wed, 09 March 2005 15:53
		Re: loop for where command By: aswatantran on Thu, 17 March 2005 11:17

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