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.
Numarray-0.3.3 windows executable installers and source code tar ball is here:
Numarray is hosted by Source Forge in the same project which hosts Numeric:
The web page for Numarray information is at:
Trackers for Numarray Bugs, Feature Requests, Support, and Patches are at the Source Forge project for NumPy at:
numarray-0.3.3 requires Python 2.0 or greater.
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 firstname.lastname@example.org