[SciPy-User] [ANN] Bottleneck 0.4.3 released
Keith Goodman
kwgoodman at gmail.com
Thu Mar 17 13:36:03 EDT 2011
Bottleneck is a collection of fast NumPy array functions written in
Cython. It contains functions like median, nanmedian, nanargmax,
move_mean, rankdata.
This is a bug fix release.
Bug fixes:
- #11 median and nanmedian modified (partial sort) input array
- #12 nanmedian wrong when odd number of elements with all but last a NaN
Enhancement:
- Lazy import of SciPy (rarely used) speeds Bottleneck import 3x
download
http://pypi.python.org/pypi/Bottleneck
docs
http://berkeleyanalytics.com/bottleneck
code
http://github.com/kwgoodman/bottleneck
mailing list
http://groups.google.com/group/bottle-neck
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http://mail.scipy.org/mailman/listinfo/scipy-user
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