./math/py-h5py [pythonic interface to the HDF5 binary data format]
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Version: 3.7.0, Package name: py-h5py-3.7.0
Maintained by: Martin Reindl
Master sites:
Flavors (export FLAVOR=xyz, setenv FLAVOR xyz):
  • python3
Description
The h5py package is a Pythonic interface to the HDF5 binary data
format.

It lets you store huge amounts of numerical data, and easily
manipulate that data from NumPy. For example, you can slice into
multi-terabyte datasets stored on disk, as if they were real NumPy
arrays. Thousands of datasets can be stored in a single file,
categorized and tagged however you want.

H5py uses straightforward NumPy and Python metaphors, like dictionary
and NumPy array syntax. For example, you can iterate over datasets
in a file, or check out the .shape or .dtype attributes of datasets.
You don't need to know anything special about HDF5 to get started.

In addition to the easy-to-use high level interface, h5py rests on
a object-oriented Cython wrapping of the HDF5 C API. Almost anything
you can do from C in HDF5, you can do from h5py.

Best of all, the files you create are in a widely-used standard
binary format, which you can exchange with other people, including
those who use programs like IDL and MATLAB.

Filesize: 383.159 KB
Version History (View Complete History)
  • (2022-06-04) Updated to version: py-h5py-3.7.0
  • (2021-11-20) Updated to version: py-h5py-3.6.0
  • (2021-10-24) Updated to version: py-h5py-3.5.0
  • (2021-06-24) Updated to version: py-h5py-3.3.0
  • (2021-03-10) Updated to version: py-h5py-3.2.1
  • (2020-12-09) Updated to version: py-h5py-3.1.0
  • (2020-03-04) Package added to openports.se, version py-h5py-2.10.0 (created)
[show/hide] View available PLISTS (Can be a lot of data)

CVS Commit History:

   2021-11-20 09:21:48 by Martin Reindl | Files touched by this commit (3)
Log message:
Update h5py to 3.6.0.
   2021-11-01 18:01:43 by Stuart Henderson | Files touched by this commit (139)
Log message:
bump REVISION for switch from Python 3.8 -> 3.9
   2021-10-24 05:43:54 by Martin Reindl | Files touched by this commit (6)
Log message:
Update h5py to 3.5.0.
incorporate improvements by bket@:
- skip tests related to mpi_file_name
- fix free() related segfault in lzf_filter
- prepare the port for newer numpy/Cython/python versions
- run tests in fake
OK bket@
   2021-06-24 04:52:02 by Martin Reindl | Files touched by this commit (5)
Log message:
Update h5py to 3.3.0. Fix WANTLIB and tests.
Also move RCS tag to top of patchfiles to please portcheck.
   2021-03-09 11:19:11 by Martin Reindl | Files touched by this commit (3)
Log message:
Update h5py to 3.2.1.
   2021-01-04 07:06:39 by Stuart Henderson | Files touched by this commit (242)
Log message:
regen PLISTs for python ports with .so files that end up renamed due to
the EXT_SUFFIX change in Python 3.8.7
   2020-12-09 02:52:23 by Martin Reindl | Files touched by this commit (5)
Log message:
Update h5py to 3.1.0.
   2020-07-03 15:13:23 by Stuart Henderson | Files touched by this commit (1032)
Log message:
bump REVISION; python 3 default changed to 3.8
   2020-03-09 12:39:09 by Martin Reindl | Files touched by this commit (1)
Log message:
use ports-gcc to fix build on at least sparc64
input by sthen@ and tb@
OK tb@