[Numpy-discussion] nanmean(), nanstd() and other "missing" functions for 1.8
njs at pobox.com
Thu May 2 07:03:45 EDT 2013
On 1 May 2013 23:12, "Charles R Harris" <charlesr.harris at gmail.com> wrote:
> On Wed, May 1, 2013 at 7:10 PM, Benjamin Root <ben.root at ou.edu> wrote:
>> So, to summarize the thread so far:
>> Vague Consensus:
> If the return of sincos (cossin?) is an array, then it could be reshaped
to be exp(1j*x), which together with exp(2*pi*1j*x) would cover some pretty
Ufuncs already have some convention for what to do with multiple output
arguments, right? Presumably whatever they do is what sincos should do.
(And minmax/argminmax likewise, for consistency, even if they aren't
ufuncs. Though they could be generalized ufuncs, or minmax could be
I haven't checked, but I assume that what multiple output argument ufuncs
do is to return a tuple. You can't use a single array in the general case,
because the multiple output types might not be homogenous.
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