[Numpy-discussion] ANN: Numarray-0.3.3
Todd Miller
jmiller at stsci.edu
Mon Apr 29 10:14:07 EDT 2002
Numarray 0.3.3
---------------------------------
Numarray is an array processing package designed to efficiently
manipulate large multi-dimensional arrays. Numarray is modelled after
Numeric and features c-code generated from python template scripts, the
capacity to operate directly on arrays in files, and improved type
promotions.
Numarray-0.3.3 features improved support for arrays of complex numbers,
re-implementing complex types using generated code. In addition to
being faster, the new complex ufuncs are better integrated with the
numarray type system, so operations between numarrays and complex
scalars now work properly. This release also fixes a problem
experienced by RedHat Linux users installing numarray from source.
WHERE
-----------
Numarray-0.3.3 windows executable installers and source code tar ball is
here:
http://sourceforge.net/project/showfiles.php?group_id=1369
Numarray is hosted by Source Forge in the same project which hosts Numeric:
http://sourceforge.net/projects/numpy/
The web page for Numarray information is at:
http://stsdas.stsci.edu/numarray/index.html
Trackers for Numarray Bugs, Feature Requests, Support, and Patches are at
the Source Forge project for NumPy at:
http://sourceforge.net/tracker/?group_id=1369
REQUIREMENTS
--------------------------
numarray-0.3.3 requires Python 2.0 or greater.
AUTHORS, LICENSE
------------------------------
Numarray was written by Perry Greenfield, Rick White, Todd Miller, JC
Hsu, Paul Barrett, Phil Hodge at the Space Telescope Science
Institute. Thanks go to Jochen Kupper of the University of North
Carolina for his work on Numarray and for porting the Numarray manual
to TeX format.
Numarray is made available under a BSD-style License. See
LICENSE.txt in the source distribution for details.
--
Todd Miller jmiller at stsci.edu
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