[Numpy-discussion] ANN: Numexpr 1.4.2 released
faltet at pytables.org
Tue Jan 25 12:39:11 EST 2011
Announcing Numexpr 1.4.2
Numexpr is a fast numerical expression evaluator for NumPy. With it,
expressions that operate on arrays (like "3*a+4*b") are accelerated
and use less memory than doing the same calculation in Python.
This is a maintenance release. The most annying issues have been
fixed (including the reduction bugs introduced in 1.4 series).
Also, several performance enhancements are included too.
In case you want to know more in detail what has changed in this
or have a look at RELEASE_NOTES.txt in the tarball.
Where I can find Numexpr?
The project is hosted at Google code in:
You can get the packages from PyPI as well:
Share your experience
Let us know of any bugs, suggestions, gripes, kudos, etc. you may
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