mark florisson, 22.04.2012 22:20:
> On 21 April 2012 20:17, Dimitri Tcaciuc wrote:
>> Say I want to factor out inner part of
>> some N^2 loops over a flow array, I write something like
>>
>> cdef inline float _inner(size_t i, size_t j, float[:] x):
>> cdef float d = x[i] - x[j]
>> return s
mark florisson, 22.04.2012 22:21:
> On 22 April 2012 19:14, Dimitri Tcaciuc wrote:
>> On Sat, Apr 21, 2012 at 2:48 PM, Stefan Behnel wrote:
>>> Dimitri Tcaciuc, 21.04.2012 21:17:
On a somewhat relevant node, have you considered enabling Issues page on
Github?
>>>
>>> It was discussed, bu
On Sun, Apr 22, 2012 at 1:20 PM, mark florisson
wrote:
> On 21 April 2012 20:17, Dimitri Tcaciuc wrote:
>> Hey everyone,
>>
>> Congratulations on shipping 0.16! I think I found a problem which
>> seems pretty straight forward. Say I want to factor out inner part of
>> some N^2 loops over a flow a
On 22 April 2012 19:14, Dimitri Tcaciuc wrote:
> On Sat, Apr 21, 2012 at 2:48 PM, Stefan Behnel wrote:
>> Dimitri Tcaciuc, 21.04.2012 21:17:
>>> On a somewhat relevant node, have you considered enabling Issues page on
>>> Github?
>>
>> It was discussed, but the drawback of having two separate bu
On 21 April 2012 20:17, Dimitri Tcaciuc wrote:
> Hey everyone,
>
> Congratulations on shipping 0.16! I think I found a problem which
> seems pretty straight forward. Say I want to factor out inner part of
> some N^2 loops over a flow array, I write something like
>
> cdef inline float _inner(size
2012/4/22 Nathan Dunfield :
> On Apr 22, 2012, at 1:22 PM, Vitja Makarov wrote:
>> Oops, it seems to be a problem with locals() dict creation.
>
> Yes it does. The following variants of my original example both work:
>
> ## prob.pyx version 1
>
> def cy_eval(s):
> return eval(s)
>
> def f(x):
On Apr 22, 2012, at 1:22 PM, Vitja Makarov wrote:
> Oops, it seems to be a problem with locals() dict creation.
Yes it does. The following variants of my original example both work:
## prob.pyx version 1
def cy_eval(s):
return eval(s)
def f(x):
cdef int* p
return cy_eval(x)
## p
2012/4/22 Nathan Dunfield :
> With Cython 0.15, the following works with Python 2.7:
>
> ### start file: prob.pyx
>
> def f(x):
> cdef int* p
> return eval(x)
>
> ### end file
>
import pyximport; pyximport.install()
import prob
prob.f("5")
> 5
>
> but with Cython 0.16 it doesn'
On Sat, Apr 21, 2012 at 2:48 PM, Stefan Behnel wrote:
> Dimitri Tcaciuc, 21.04.2012 21:17:
>> On a somewhat relevant node, have you considered enabling Issues page on
>> Github?
>
> It was discussed, but the drawback of having two separate bug trackers is
> non-negligible.
Ok. I was wondering si
With Cython 0.15, the following works with Python 2.7:
### start file: prob.pyx
def f(x):
cdef int* p
return eval(x)
### end file
>>> import pyximport; pyximport.install()
>>> import prob
>>> prob.f("5")
5
but with Cython 0.16 it doesn't even compile:
>>> import prob
Error compiling
On 22 April 2012 15:31, mark florisson wrote:
> On 22 April 2012 13:34, Stefan Behnel wrote:
>> mark florisson, 22.04.2012 13:54:
>>> On 22 April 2012 11:57, Stefan Behnel wrote:
I keep seeing test crashes in Py3.2 debug builds on Jenkins with the latest
master, referring to ref-countin
On 22 April 2012 13:34, Stefan Behnel wrote:
> mark florisson, 22.04.2012 13:54:
>> On 22 April 2012 11:57, Stefan Behnel wrote:
>>> I keep seeing test crashes in Py3.2 debug builds on Jenkins with the latest
>>> master, referring to ref-counting problems. Here, for example:
>>>
>>> https://sage.m
mark florisson, 22.04.2012 13:54:
> On 22 April 2012 11:57, Stefan Behnel wrote:
>> I keep seeing test crashes in Py3.2 debug builds on Jenkins with the latest
>> master, referring to ref-counting problems. Here, for example:
>>
>> https://sage.math.washington.edu:8091/hudson/job/cython-devel-tests
On 22 April 2012 11:57, Stefan Behnel wrote:
> Hi,
>
> I keep seeing test crashes in Py3.2 debug builds on Jenkins with the latest
> master, referring to ref-counting problems. Here, for example:
>
> https://sage.math.washington.edu:8091/hudson/job/cython-devel-tests/BACKEND=c,PYVERSION=py32-ext/3
Hi,
I keep seeing test crashes in Py3.2 debug builds on Jenkins with the latest
master, referring to ref-counting problems. Here, for example:
https://sage.math.washington.edu:8091/hudson/job/cython-devel-tests/BACKEND=c,PYVERSION=py32-ext/328/console
and likewise in the series of builds startin
On 22 April 2012 08:10, Robert Bradshaw wrote:
> Yes, Julia looks really cool. It's been on my radar for a while, but I
> haven't had a chance to really try it out for anything yet. But I
> hadn't thought about low-level Python/Cython <-> Julia integration.
> That sounds very interesting. I wonder
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