[ANN] python-blosc 1.0.5 released
Francesc Alted
francesc at continuum.io
Sun Sep 16 12:46:22 CEST 2012
=============================
Announcing python-blosc 1.0.5
=============================
What is it?
===========
A Python wrapper for the Blosc compression library.
Blosc (http://blosc.pytables.org) is a high performance compressor
optimized for binary data. It has been designed to transmit data to
the processor cache faster than the traditional, non-compressed,
direct memory fetch approach via a memcpy() OS call.
Blosc works well for compressing numerical arrays that contains data
with relatively low entropy, like sparse data, time series, grids with
regular-spaced values, etc.
What is new?
============
- Upgraded to latest Blosc 1.1.4.
- Better handling of condition errors, and improved memory releasing in
case of errors (thanks to Valentin Haenel and Han Genuit).
- Better handling of types (should compile without warning now, at least
with GCC).
For more info, you can see the release notes in:
https://github.com/FrancescAlted/python-blosc/wiki/Release-notes
More docs and examples are available in the Quick User's Guide wiki page:
https://github.com/FrancescAlted/python-blosc/wiki/Quick-User's-Guide
Download sources
================
Go to:
http://github.com/FrancescAlted/python-blosc
and download the most recent release from there.
Blosc is distributed using the MIT license, see LICENSES/BLOSC.txt for
details.
Mailing list
============
There is an official mailing list for Blosc at:
blosc at googlegroups.com
http://groups.google.es/group/blosc
--
Francesc Alted
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