Nathaniel, Thanks for the feedback. Investigations made where I acquire
GIL in spots where I already hold it lead me to suspect that the issue
is caused by use of Py_BEGIN_ALLOW_THREADS or another macro
NPY_BEGIN_ALLOW_THREADS.
to put this point to rest, I have a high degree of confidence in o
On 14.06.2016 19:34, Burlen Loring wrote:
here's my question: given Py_BEGIN_ALLOW_THREADS is used by numpy how
can numpy be thread safe? and how can someone using the C-API know where
it's necessary to acquire the GIL? Maybe someone can explain this?
numpy only releases the GIL when it is n
On 06/14/2016 12:28 PM, Julian Taylor wrote:
On 14.06.2016 19:34, Burlen Loring wrote:
here's my question: given Py_BEGIN_ALLOW_THREADS is used by numpy how
can numpy be thread safe? and how can someone using the C-API know where
it's necessary to acquire the GIL? Maybe someone can explain thi
On Jun 14, 2016 12:38 PM, "Burlen Loring" wrote:
>
> On 06/14/2016 12:28 PM, Julian Taylor wrote:
>>
>> On 14.06.2016 19:34, Burlen Loring wrote:
>>
>>>
>>> here's my question: given Py_BEGIN_ALLOW_THREADS is used by numpy how
>>> can numpy be thread safe? and how can someone using the C-API know
