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Re: how can i get an [n,1] array without reform? [message #63826 is a reply to message #63823]

Thu, 20 November 2008 15:25

R.Bauer
Messages: 1424
Registered: November 1998

Senior Member

James McCreight schrieb:
> I now understand that this is an age-old debate in the IDL community,
> which really stirs emotions!
>
> I'll just accept that IDL truncates trailing dimensions by default and
> make the call to reform to get it back.
>
>

Hi

that can be also solved by

if size(a, /n_dim) eq 1 and size(b, /n_dim) eq 1 then $
c = [[a],[b]] $
else ....

cheers
Reimar

>
>
> On Nov 20, 11:20 am, James McCreight <mccre...@gmail.com> wrote:
>> for clarity, i should have used in the first example:
>>
>> IDL> a=transpose([0,1])
>> IDL> b=transpose([2,3])
>> IDL> c=[a,b]
>> IDL> print,c
>> 0 2
>> 1 3
>

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[Message index]

		Re: how can i get an [n,1] array without reform? By: Vince Hradil on Thu, 20 November 2008 20:58
		Re: how can i get an [n,1] array without reform? By: R.Bauer on Thu, 20 November 2008 15:25
		Re: how can i get an [n,1] array without reform? By: mccreigh on Thu, 20 November 2008 13:54
		Re: how can i get an [n,1] array without reform? By: mccreigh on Thu, 20 November 2008 10:20
		Re: how can i get an [n,1] array without reform? By: mccreigh on Fri, 21 November 2008 07:28

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