comp.lang.idl-pvwave archive: archive » non-rectangular array subset

Home » Public Forums » archive » non-rectangular array subset

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: non-rectangular array subset [message #89449 is a reply to message #89448]

Fri, 17 October 2014 05:22

jecca.baker
Messages: 12
Registered: October 2014

Junior Member

Hi Fabien.
Thanks for your tips. Could you possibly expand on how to use masks and where for subsetting? My data isn't an image file, rather a large array containing a grid of data every month for several years, so not sure how I would get XROI to work in the way David Fanning uses in the example you posted.
Many thanks!

On Friday, October 17, 2014 12:39:09 PM UTC+1, Fabien wrote:
> I forgot to answer to your first question about concatenation. Once you
>
> have non-regular subsets you have to work with masks and where() to
>
> access your data.
>
>
>
> (e.g.: https://www.idlcoyote.com/ip_tips/xroi.html)
>
>
>
> On 17.10.2014 13:25,
>
>> Eg, is it possible to concatenate the following?

Report message to a moderator

[Message index]

		non-rectangular array subset By: jecca.baker on Fri, 17 October 2014 04:25
		Re: non-rectangular array subset By: Fabzi on Fri, 17 October 2014 04:36
		Re: non-rectangular array subset By: Fabzi on Fri, 17 October 2014 04:39
		Re: non-rectangular array subset By: jecca.baker on Fri, 17 October 2014 05:22
		Re: non-rectangular array subset By: Fabzi on Fri, 17 October 2014 06:42
		Re: non-rectangular array subset By: Chris Anderson on Fri, 17 October 2014 14:49

Previous Topic:	Converting days since 0-01-01 to Julian/Gregorian days - how can IDL recognise 0 AD?
Next Topic:	File time issue

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 19:19:28 PDT 2025

Total time taken to generate the page: 0.00435 seconds