| Re: saving arrays within loop [message #53738 is a reply to message #53592] |
Mon, 23 April 2007 06:17  |
rkombiyil
Messages: 59
Registered: March 2006
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Member |
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On Apr 23, 12:04 am, David Fanning <n...@dfanning.com> wrote:
> metachronist writes:
>> I have binary datafiles (daily records for every minute from a given
>> station) which I could read using anonymous structures without any
>> problem. What I am trying to do is to read data from different
>> stations and group them into one big array, having indices =
>> (number_of_stations, data_having_dimensions_of_dim).
>
>> For example, I have tried this.. Outside the loop, I define the struct
>> and replicate the struct and within the loop, read the complete
>> datafile ('data', having dimensions of1440,31) from different
>> stations.
>
> I am confused. If you can read these data files into
> anonymous structures, and you make an ARRAY of
> these anonymous structures, why can't you just
> loops through the data files, reading each file,
> and then storing the data in the appropriate location
> in your array of structures? In the end, you will
> have (or can easily create) what you want.
>
>> But only, the last station values get stored?! Do I need to index the
>> individual station temp values? I didn't think so.
>
> Well, if only the last station values get stored, then
> I would think the ONLY solution would be to index the
> station values. But I can't really tell from your description
> what you think that means.
>
>> What is it that I am doing which is so obviously wrong?
>
> I think you are trying to make it too hard. If you already
> have something that works, just do that thing for all your
> data files. In the end, you can treat your array of structures
> in the way you apparently want to treat your data.
>
> Cheers,
>
> David
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")
Yes, you were right :) It was a mistake with the declaration, being
the lazy sort, I didn't wanna go through the many lines of code (tho
they are my creation!) :p
Thanks for your time. I appreciate it.
~rk
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