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nan-functions do not preserve matrix subclass (Trac #405) #1003
Description
Original ticket http://projects.scipy.org/numpy/ticket/405 on 2006-12-21 by trac user svetosch, assigned to unknown.
Keith reported on the mailing list (sorry don't have latest numpy installed currently to test myself but Keith is usually reliable ...) that the functions nanmin, nanmax, nanargmin, nanargmax, nansum return an array when given a matrix subclass, as opposed to virtually all other numpy functions.
(due to first line being y=array(a))
-sven
Activity
numpy-gitbot commentedon Oct 19, 2012
@teoliphant wrote on 2007-05-11
Added subok=True to all nan functions to fix this.
numpy-gitbot commentedon Oct 19, 2012
@teoliphant wrote on 2007-05-11
Fixed in r3749
numpy-gitbot commentedon Oct 19, 2012
Milestone changed to
1.0.3 Releaseby @alberts on 2007-05-12