Re: [Pytables-users] Packet Table Pyrex Ext. Help

2007-04-09 Thread Dieter
On 4/9/07, Francesc Altet <[EMAIL PROTECTED]> wrote: > A Dilluns 09 Abril 2007 14:04, Dieter escrigué: > > On 4/9/07, Francesc Altet <[EMAIL PROTECTED]> wrote: > > Hey Francesc thanks I will. I'm just now looking into working off of > > the bazaar.I'm now coming back to developing in python and wou

Re: [Pytables-users] Efficient access to large numbers of datasets

2007-04-09 Thread Francesc Altet
A Dilluns 09 Abril 2007 15:57, Michael Hoffman escrigué: > As a followup to my previous message, I have realized that I am supposed > to tune the lustre filesystem for large files. Hopefully that will solve > my performance problems. Maybe. A good crosscheck would be to copy the file to a local fi

Re: [Pytables-users] Packet Table Pyrex Ext. Help

2007-04-09 Thread Francesc Altet
A Dilluns 09 Abril 2007 14:04, Dieter escrigué: > On 4/9/07, Francesc Altet <[EMAIL PROTECTED]> wrote: > Hey Francesc thanks I will. I'm just now looking into working off of > the bazaar.I'm now coming back to developing in python and would like > to contribute as I'm able. > > Some time back, I me

Re: [Pytables-users] Efficient access to large numbers of datasets

2007-04-09 Thread Michael Hoffman
As a followup to my previous message, I have realized that I am supposed to tune the lustre filesystem for large files. Hopefully that will solve my performance problems. -- Michael Hoffman - Take Surveys. Earn Cash. Influ

Re: [Pytables-users] Efficient access to large numbers of datasets

2007-04-09 Thread Michael Hoffman
Francesc Altet wrote: > A Dissabte 07 Abril 2007 13:55, Michael Hoffman escrigué: >> PyTables has been a great help to my research. I was wondering if I >> could make my use somewhat more efficient. >> >> For a particular project, I produce about 22000 tables of 2000 rows >> each. These are initial

Re: [Pytables-users] Packet Table Pyrex Ext. Help

2007-04-09 Thread Dieter
On 4/9/07, Francesc Altet <[EMAIL PROTECTED]> wrote: > Hi Dieter, > > A Dilluns 09 Abril 2007 07:43, Dieter escrigué: > > On 4/8/07, Michael Hoffman <[EMAIL PROTECTED]> wrote: > > > Dieter wrote: > > > > Pyrex doesn't allow qualifiers in front of prototypes. All of the > > > > functions in hdf's hi

Re: [Pytables-users] Packet Table Pyrex Ext. Help

2007-04-09 Thread Francesc Altet
Hi Dieter, A Dilluns 09 Abril 2007 07:43, Dieter escrigué: > On 4/8/07, Michael Hoffman <[EMAIL PROTECTED]> wrote: > > Dieter wrote: > > > Pyrex doesn't allow qualifiers in front of prototypes. All of the > > > functions in hdf's high level interface have a macro definition > > > (H5_HLDLL) that e

Re: [Pytables-users] recarray in pytables 2.0

2007-04-09 Thread Francesc Altet
Hi Jan, A Dissabte 07 Abril 2007 00:02, Jan Strube escrigué: > I'm looking to port the AIDA format (aida.freehep.org) to a hdf5 backend. > Somebody already did that with the C++ implementation at > http://openscientist.lal.in2p3.fr (not for tuples in tuples, though). > I'm going to start a differe

Re: [Pytables-users] Efficient access to large numbers of datasets

2007-04-09 Thread Francesc Altet
A Dissabte 07 Abril 2007 13:55, Michael Hoffman escrigué: > PyTables has been a great help to my research. I was wondering if I > could make my use somewhat more efficient. > > For a particular project, I produce about 22000 tables of 2000 rows > each. These are initially produced by a distributing