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Re: how to extend a vector from size A to size B, (A<B) without "damage" the data in A [message #79629 is a reply to message #79517]

Fri, 16 March 2012 14:58

santorofer
Messages: 14
Registered: July 2008

Junior Member

Hi Tito,

Could the following be what you are looking for?:

REBIN()

For example

; A four point vector:
A = [0, 10, 20, 30]

; Expand by a factor of 3:
B = REBIN(A, 12)

PRINT, B

IDL prints:

0 3 6 10 13 16 20 23 26 30 30 30

See the IDL help on this function.
Also, CONGRID() could also help, and is a bit more general than REBIN().

Cheers,
Fernando
Exelis VIS

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[Message index]

		how to extend a vector from size A to size B, (A<B) without "damage" the data in A By: Tito on Wed, 07 March 2012 13:51
		Re: how to extend a vector from size A to size B, (A<B) without "damage" the data in A By: santorofer on Fri, 16 March 2012 14:58

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