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matrix - element extraction [message #66877] Fri, 19 June 2009 00:27 Go to next message
Damien is currently offline  Damien
Messages: 1
Registered: June 2009
Junior Member
Hi

Is there an IDL function in order to extract a range of values from a
matrix ?

For example for a x = [0,1,2,3,4,5] matrix

Could I extract the first 3 values through :

example_extraction = x [0 : 2]

thank you

Damien

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Re: matrix - element extraction [message #67117 is a reply to message #66877] Sun, 21 June 2009 17:41 Go to previous message
dosfun is currently offline  dosfun
Messages: 14
Registered: February 2009
Junior Member
On 6月19日, 下午3时27分, Damien <damien.laf...@gmail.com> wrote:
> Hi
>
> Is there an IDL function in order to extract a range of values from a
> matrix ?
>
> For example for a x = [0,1,2,3,4,5] matrix
>
> Could I extract the first 3 values through :
>
> example_extraction = x [0 : 2]
>
> thank you
>
> Damien

Never hesitate to prove it by yourself.

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