A Saturday 20 November 2010 00:14:40 Kannan Ramaswamy escrigué: > Hi, > I am having issues with reading table data generated by pytables in a > HDF5 C program. The table is two columns with a Time64Col and a > Float64Col fields. I get the below error in a C HDF5 program that > uses the H5TBread_records() api to get the data. > > Do I need to register custom types to get at the data? Can you point > me to some sample C code that works with Time64Col data? > I tried to open the table in HDF5View -- it shows only the > non-timestamp column in the table. > > I can navigate the table and get at the groups without any problems. > I am using pytables 2.1.1 (hdf5 1.8.0) to create the hdf5 file and > hdf5 1.8.5-patch1 to read the file on a x86_64 linux (CentOS5) > machine. [clip]
It seems like a limitation of the H5TB API. The Time64Col is mapped into a HDF5's H5T_TIME class, so it is not a custom type but a standard one. You may want to report this to the HDF5 crew. Cheers, -- Francesc Alted ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today http://p.sf.net/sfu/msIE9-sfdev2dev _______________________________________________ Pytables-users mailing list Pytables-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pytables-users
