On Dec 23, 2010, at 4:24 PM, Thunemann, Paul Z wrote:
> I'd be very interested in hearing more about a numpy port to Java and Jython.
> If anyone has more info about how to get involved please let me know.
The numpy-refactor should help with this.
You basically need to write a Java extension
This is very cool!
I would like to see this get into NumPy 2.0.
Thanks for all the great work!
-Travis
On Dec 21, 2010, at 6:53 PM, Mark Wiebe wrote:
> Hello NumPy-ers,
>
> After some performance analysis, I've designed and implemented a new iterator
> designed to speed up ufuncs and a
On Wed, Dec 22, 2010 at 1:58 PM, Francesc Alted wrote:
> >>> %time b = ca.zeros(1e12)
> CPU times: user 54.76 s, sys: 0.03 s, total: 54.79 s
> Wall time: 55.23 s
>
I know this is somewhat missing the point of your demonstration, but 55
seconds to create an empty 3 GB data structure to represe
On 12/24/2010 07:27 AM, John Salvatier wrote:
> I'm curious whether this kind of thing is expected to be relatively easy
> after the numpy refactor.
It would help, but it won't make it easy. I asked this exact question
some time ago to Enthought developers, and java would be more
complicated bec
If the refactor separates numpy from the Cpython objects and results in a clean
C or C++ api, then porting to Java is still a chore but it's doable. I've
used JNI and SWIG extensively to port math libraries and could get involved but
I don't know who else might be working on this (if anyone).
On Thu, Dec 23, 2010 at 10:24 PM, Thunemann, Paul Z
wrote:
>
> I'd be very interested in hearing more about a numpy port to Java and
> Jython. If anyone has more info about how to get involved please let
> me know.
>
> -Zack
I'd find even a minimal version useful for Jython (just using pure
Pyth
I'm curious whether this kind of thing is expected to be relatively easy
after the numpy refactor.
On Thu, Dec 23, 2010 at 2:24 PM, Thunemann, Paul Z <
paul.z.thunem...@boeing.com> wrote:
> I'd be very interested in hearing more about a numpy port to Java and
> Jython. If anyone has more info ab
I'd be very interested in hearing more about a numpy port to Java and Jython.
If anyone has more info about how to get involved please let me know.
-Zack
___
NumPy-Discussion mailing list
NumPy-Discussion@scipy.org
http://mail.scipy.org/mailman/listi
On 12/23/10 5:13 AM, Roger Martin wrote:
> NumPy looks like the way to get computation done in Python.
yup -- welcome!
> Now I'm
> going through the learning curve of installing the module into different
> linux OS's and Python versions.
hmm -- usually it's pretty straightforward on Linux (excep
On 12/23/2010 07:13 AM, Roger Martin wrote:
Hi,
NumPy looks like the way to get computation done in Python. Now I'm
going through the learning curve of installing the module into
different linux OS's and Python versions. An extra need is to install
google code's h5py http://code.google.com/
Hi,
NumPy looks like the way to get computation done in Python. Now I'm
going through the learning curve of installing the module into different
linux OS's and Python versions. An extra need is to install google
code's h5py http://code.google.com/p/h5py/ which depends on numpy.
In trying a
11 matches
Mail list logo
