[SciPy-Dev] Multivariate ctypes integration PR

Ralf Gommers ralf.gommers at gmail.com
Thu Mar 13 15:52:34 EDT 2014


On Thu, Mar 13, 2014 at 4:22 PM, Nathan Woods <charlesnwoods at gmail.com>wrote:

>
>
>
> Hello,
>>
>> I believe that my work on "Implement back end of faster multivariate
>> integration #3262" has fulfilled all requests suggested and should be ready
>> to merge.  I am seeing ~2x increases in speed on single variable
>> integration very similar to those in the current ctypes functionality.  The
>> code supports additional parameters, nquad, and no longer harms the flow of
>> control in non ctypes cases. I would really appreciate feedback/comments,
>> as I haven't heard back in quite a while and believe this is an important
>> contribution.
>>
>> Thanks,
>> Brian
>>
> Is no one else interested in this besides me? If we don't keep improving
> the back end of scipy's core routines, it will really never become the
> research tool we all wish we had.
>

Hi Nathan, Brian. For me it's not a lack of interest, more a lack of
bandwidth to have a closer look. For what it's worth: now that 0.14.x is
branched, this would be a good time to merge this.

Cheers,
Ralf
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