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REPLICATE with arrays [message #18899]

Fri, 11 February 2000 00:00

Vince Hradil
Messages: 574
Registered: December 1999

Senior Member

I often have the need to replicate an array, but IDL's replicate only
works with scalars. Does anyone have any tips on the most efficient,
simplest, clearest (you choose) way to do this?

e.g.

I have:
help, x
INT = Array[3, 3]
print, x
2 4 10
3 7 5
3 9 2

and would like to do:
x2 = replicate(x,2)
help, x2
INT = Array[3, 3, 2]
print, x2
2 4 10
3 7 5
3 9 2

2 4 10
3 7 5
3 9 2

I've figured out some trick for 1 and 2 dimensional arrays, but I'm
looking for a more general strategy to use on higher dim arrays.

Thanks,

Vince

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[Message index]

		REPLICATE with arrays By: Vince Hradil on Fri, 11 February 2000 00:00
		Re: REPLICATE with arrays By: Jeremy Faden on Tue, 15 February 2000 00:00

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