On Jan 27, 2012, at 12:32 AM, Anthony Scopatz wrote:
> Hello Davide,
>
> Yes it is possible to store fixed sized arrays in a Table. The column
> classes (IntCol, Float64Col, etc) all take a 'shape' argument in their
> constructor which takes a tuple of the rank and dimension information.
>
> Float64Col('array', shape=(2, 4))
>
> for a 2x4 array.
> Great! Just a quick question (but I guess I'll made my tests): from the compression/storage efficiency point of view, does it make any difference an element StringCol or a UInt8Col array of the same length? d > Be Well > Anthony > > On Thu, Jan 26, 2012 at 5:28 PM, Davide Cittaro <daweonl...@gmail.com> wrote: > Hi all, is it possible to create a table class that includes arrays? I have > to store fixed size arrays and the most effective way to do it (in terms of > compression) seems to be tables with strings (representing the arrays). > > d > --- > Davide Cittaro > daweonl...@gmail.com > http://sites.google.com/site/davidecittaro/ > > > -----BEGIN PGP SIGNATURE----- > > iQEcBAEBAgAGBQJPIeG1AAoJEJBeDal0zRx/fLAH/3AGFoTF5cDNNI+NHfY6MDbt > xwiPOfpcjWO6WViqE3PCvfsk4LfL3kYwRY1TZe8foR0o8KO3vKdlozVwSxRxBOFU > +7bYXVs95RwF+XDuFxAq23OK1zPpj3Jw6QFemTtJP1ad1RD0USW4RaIzVPPcCf2p > tOENq5n7E5cCppNI3KV5FYEgn1oj95Pb0RU9ylUi9Gim7CS7CJPK3DBLbwlmzVQO > hYe9mHo9MEybOyIpFf823fmyNB5Z7c4yhlP1hvcFfh2XRR75bFz0cEY+Is1HjT41 > JKfDMG1UaIeS+Fn4eNg5aUgfvnJR6/zCg5kuTXrBqBLpczNB2/md7MHXpF2q2xc= > =LuwG > -----END PGP SIGNATURE----- > > ------------------------------------------------------------------------------ > Keep Your Developer Skills Current with LearnDevNow! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-d2d > _______________________________________________ > Pytables-users mailing list > Pytables-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pytables-users > > > ------------------------------------------------------------------------------ > Keep Your Developer Skills Current with LearnDevNow! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-d2d_______________________________________________ > Pytables-users mailing list > Pytables-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pytables-users --- Davide Cittaro daweonl...@gmail.com http://sites.google.com/site/davidecittaro/
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