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Re: Function with something like [2:*] as input [message #87138 is a reply to message #87137]

Thu, 09 January 2014 12:57

Matthew Argall
Messages: 286
Registered: October 2011

Senior Member

Here is one way to do it. Create the function below, then

IDL> array = findgen(20)
IDL> print, SubArray(array, 1, 3)
IDL> print, SubArray(array, 1, N_Elements(array)-1)
IDL> print, SubArray(array, 1, -1)

function SubArray, array, index1, index2
return, array[index1:index2]
end

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[Message index]

		Function with something like [2:*] as input By: andry on Thu, 09 January 2014 12:06
		Re: Function with something like [2:*] as input By: Matthew Argall on Thu, 09 January 2014 12:57
		Re: Function with something like [2:*] as input By: andry on Fri, 10 January 2014 04:34
		Re: Function with something like [2:*] as input By: chris_torrence@NOSPAM on Fri, 10 January 2014 07:28
		Re: Function with something like [2:*] as input By: David Fanning on Fri, 10 January 2014 07:39

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