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RE: read data subsets from HDF5


From: lutz
Subject: RE: read data subsets from HDF5
Date: Mon, 27 Sep 2010 14:49:38 -0700
User-agent: Web-Based Email 5.2.32

-------- Original Message --------
Subject: Re: read data subsets from HDF5
From: Francesco Potortì <address@hidden>
Date: Mon, September 27, 2010 6:57 am
To: address@hidden
Cc: address@hidden

>octave:10> fieldnames(mag.lines._10.SECOND)
>ans =
>
>{
> [1,1] = _0
> [2,1] = C
>}
>octave:12> mag.lines._10.SECOND.C(1,1)
>ans = 62327

>Sorry for this long list: There are many mag lines which contain data channels
>consisting of columns (double), SECOND for time. (1-column-data sets)
>
>How can I read _selected_ channels like SECOND of line "10" into an array in
>octave? Not the whole structure?

mag.lines._10.SECOND.C is an array, if I am not wrong. Is that what you want?

Correct. C is just an alternative link for the time data set, besides a version number.
Besides "10" are a number of other lines which I don't want to read.
Besides "SECOND" are a few more channels which I would like to see like "height" etc.
Thank you, regards, Lutz.

--
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