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Re: Q:assigning arrays in steps [message #4176 is a reply to message #4173]

Mon, 08 May 1995 00:00

peter
Messages: 80
Registered: February 1994

Member

Brett Hennig (bretth@lovelace.maths.monash.edu.au) wrote:
: I've been using idl for one whole week now,
: so excuse me if this question is stupid.
: In Fortran90 you can assign arrays like:
: x(0:10)=y(0:40:4)
: where the last 4 is a step increment.

: Can this sort of stuff be done with idl?

x(0:10) = y(4*indgen(11))

More generally, arrays can be addressed using another array, which will
extract specified elements. Very powerful!

Peter

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		Re: Q:assigning arrays in steps By: Fergus Gallagher on Wed, 10 May 1995 00:00
		Re: Q:assigning arrays in steps By: korpela on Mon, 08 May 1995 00:00
		Re: Q:assigning arrays in steps By: peter on Mon, 08 May 1995 00:00

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