Re: [Pytables-users] subarray extraction and update

[travlr <vel...@gm...>]

On 7/26/05, Francesc Altet <fa...@ca...> wrote:
>=20
> A Monday 25 July 2005 16:44, Bernard KAPLAN va escriure:
> > In hdf5 you can define progressively a selected region (adding elements
> > one by one) by use of either "H5Sselect_elements" with H5S_SELECT_APPEN=
D
> > or "H5Sselect_hyperslab" with H5S_SELECT_OR. Then you can read or write
> > the selected elements at once with "H5Dread" or "H5Dwrite".
>=20
> That's correct. In fact, H5Sselect_elements is already used by
> Table.readCoordinates. Applying it to support indexing in your
> suggested way was already proposed by Pete in this list a few days
> ago, but just for Table objects but expanding its use to *Array
> objects would be nice (although not high priority for us right now).
>=20
> Cheers,



Although my coding experience is still fairly green, and time is pretty=20
tight, It'd be a pleasure to contribute to pytables. I'll try to see if I=
=20
can muster up the know how to implement this for us. Much is appreciated of=
=20
the Carabos crew.

regards,
Pete


--
> >0,0< Francesc Altet http://www.carabos.com/
> V V C=E1rabos Coop. V. Enjoy Data
> "-"
>=20
>=20
>=20
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