On Jun 26, 2012, at 1:34 PM, Frédéric Bastien wrote: > Hi, > > I think he was referring that making NUMPY_ARRAY_OBJECT[...] syntax > support the operation that you said is hard. But having a separate > function do it is less complicated as you said.
Yes. That's precisely what I meant. Thank you for clarifying. -Travis > > Fred > > On Tue, Jun 26, 2012 at 1:27 PM, John Salvatier > <[email protected]> wrote: >> Can you clarify why it would be super hard? I just reused the code for >> advanced indexing (a modification of PyArray_SetMap). Am I missing something >> crucial? >> >> >> >> On Tue, Jun 26, 2012 at 9:57 AM, Travis Oliphant <[email protected]> >> wrote: >>> >>> >>> On Jun 26, 2012, at 11:46 AM, John Salvatier wrote: >>> >>> Hello, >>> >>> If you increment an array using advanced indexing and have repeated >>> indexes, the array doesn't get repeatedly >>> incremented, >>> http://comments.gmane.org/gmane.comp.python.numeric.general/50291. >>> I wrote a C function that does incrementing with repeated indexes correctly. >>> The branch is here (https://github.com/jsalvatier/numpy see the last two >>> commits). Would a patch with a cleaned up version of a function like this be >>> accepted into numpy? I'm not experienced writing numpy C code so I'm sure it >>> still needs improvement. >>> >>> >>> This is great. It is an often-requested feature. It's *very difficult* >>> to do without changing fundamentally what NumPy is. But, yes this would be >>> a great pull request. >>> >>> Thanks, >>> >>> -Travis >>> >>> >>> >>> _______________________________________________ >>> NumPy-Discussion mailing list >>> [email protected] >>> http://mail.scipy.org/mailman/listinfo/numpy-discussion >>> >> >> >> _______________________________________________ >> NumPy-Discussion mailing list >> [email protected] >> http://mail.scipy.org/mailman/listinfo/numpy-discussion >> > _______________________________________________ > NumPy-Discussion mailing list > [email protected] > http://mail.scipy.org/mailman/listinfo/numpy-discussion _______________________________________________ NumPy-Discussion mailing list [email protected] http://mail.scipy.org/mailman/listinfo/numpy-discussion
