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From: Ivan V. i B. <iv...@ca...> - 2004-09-29 17:58:00
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On Wed, Sep 29, 2004 at 01:51:32PM +0200, Francesc Alted wrote:
> A Dimecres 29 Setembre 2004 11:57, vareu escriure:
> [...]
> > Maybe there is another way to go? My intention is to have one script th=
at=20
> > opens an existing hdf5 datafile or creates it from scratch if it does n=
ot=20
> > exist and then starts a lengthy calculation saving the current state ev=
ery=20
> > few minutes. Usually, the script would never finish but run indefinitel=
y=20
> > until interrupted by Ctrl-C (therefore close() is never called)
> >=20
> > Another script would run interactively in parallel (maybe even on anoth=
er=20
> > machine) reading the current state from disk and evaluating the data.
>=20
> I do think so. At least there should be someone in the pytables users list
> that are using pytables for doing similar things.
> [...]
Anyway, I would suggest enclosing the loop in a =E2=80=9Ctry=E2=80=9D=
clause to
try and catch the KeyboardInterrupt exception, or maybe use a
=E2=80=9Cfinally=E2=80=9C clause to close the file in any situation. Bye!
--=20
Ivan Vilata i Balaguer @ =C2=A1Banda ancha asequible para Espa=C3=B1a ya!=
@
http://www.selidor.net/ @ http://www.petitiononline.com/prot1/ @
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