It you link dynamically to MKL (vs statically to ATLAS),
the easiest way is to look at the size of the C extension
numpy/linalg/lapack_lite.pyd
I have (on 32-bit Windows) 24KB when linking to MKL,
as supposed to 2.3MB when linking statically to ATLAS,
where all lapack symbols are linked in.
-
Hello,
I am pleased to announce the release of Enthought Python Distribution, EPD
version 7.3, along with its EPD Free counterpart. The highlights of this
release are: the addition of enaml, Shapely and several other packages,
as well as updates to over 30 packages, including SciPy and IPython.
Hello everyone,
what is the plan for Quaternion data types in numpy?
I saw that during last years SciPy spring
https://github.com/martinling/numpy_quaternion
was started, but not updated or released since then.
Thanks Ilan
___
NumPy-Discussion
...@gmail.com wrote:
Hi Ilan
On Fri, May 4, 2012 at 3:38 PM, Ilan Schnell ischn...@enthought.com wrote:
Hello everyone,
what is the plan for Quaternion data types in numpy?
I saw that during last years SciPy spring
https://github.com/martinling/numpy_quaternion
was started, but not updated
Hello William,
It's just a matter of importing numpy into IronPython. See also,
http://enthought.com/repo/.iron/NumPySciPyforDotNet.pdf
- Ilan
On Thu, Mar 29, 2012 at 12:47 PM, William Johnston
willi...@tenbase2.com wrote:
Hello,
Can numpy for .NET be used in a DLR C# application?
, 2012 at 10:26 PM, Ilan Schnell ischn...@enthought.com wrote:
To be more precise. On both 32-bit and 64-bit Windows
machines I don't see.float96 as well as np.float128
Do you have any idea why I am seeing float96 and you are not? I'm on
XP with the current sourceforge 1.6.1 exe installer
I'm seeing the same thing on both (64 and 32-bit) Windows
EPD test machines. I guess Windows does not support 128
bit floats.
I did some tests a few weeks ago, and discovered that also
on the Mac and Linux long long double is not really 128 bits.
If I remember correctly it was 80 bits: 1 (sign) +
To be more precise. On both 32-bit and 64-bit Windows
machines I don't see.float96 as well as np.float128
- Ilan
On Fri, Mar 16, 2012 at 12:22 AM, Matthew Brett matthew.br...@gmail.com wrote:
Hi,
On Thu, Mar 15, 2012 at 10:17 PM, Ilan Schnell ischn...@enthought.com wrote:
I'm seeing
As far as I understand, the goal is not to handle arbitrary
Python code, because this would become too difficult as is
not necessary when you have a simple math oriented function
which you want to speed up. The idea is to create something
similar to http://www.enthought.com/~ischnell/paper.html
By the way, Enthought is also offering Python training and we have
just updated out training calendar for this year:
http://www.enthought.com/training/enthought_training_calendar.php
We are offering about 20 open Python classes in the US and Europe
this year.
- Ilan
On Fri, Jan 13, 2012 at
Hello,
I am pleased to announce the release of Enthought Python Distribution, EPD
version 7.2, along with its EPD Free counterpart. The highlights of this
release are: the addition of GDAL and updates to over 30 packages, including
SciPy, matplotlib and IPython. The new IPython 0.12 includes
MacOS Lion:
numpy.sqrt([complex(numpy.nan, numpy.inf)])
array([ nan+infj])
Other all system:
array([ inf+infj])
This causes a few numpy tests to fail on Lion. The numpy
was not compiled using the new LLVM based gcc, it is the
same numpy binary I used on other MacOS systems, which
was compiled
:
On Wed, Jul 27, 2011 at 7:17 PM, Ilan Schnell ischn...@enthought.com
wrote:
MacOS Lion:
numpy.sqrt([complex(numpy.nan, numpy.inf)])
array([ nan+infj])
Other all system:
array([ inf+infj])
This causes a few numpy tests to fail on Lion. The numpy
was not compiled using the new LLVM
Please don't distribute a different numpy binary for each version of
MacOS X.
+1
Maybe I should mention that I just finished testing all Python
packages in EPD under 10.7, and everything (execpt numpy.sqr
for weird complex values such as inf/nan) works fine!
In particular building C and
could be the problem?
Thanks,
Varun
p.s. Most of the ETS 4.0 debian packages are now available in debian
unstable.
On Sat, 09 Jul, 2011 at 12:45:32PM -0500, Ilan Schnell wrote:
I'm glad it worked. That's a good idea, I'll release traitsui-4.0.1
later today.
- Ilan
On Sat, Jul 9
modules the same?
On Jul 8, 2011, at 12:37 AM, Ilan Schnell wrote:
Hello,
I am pleased to announce that EPD (Enthought Python Distribution)
version 7.1 has been released. The most significant change is the
addition of an EPD Free version, which has its own very liberal
license, and can
Hello,
I am pleased to announce that EPD (Enthought Python Distribution)
version 7.1 has been released. The most significant change is the
addition of an EPD Free version, which has its own very liberal
license, and can be downloaded and used free of any charge by
anyone (not only academics).
This is due to a mismatch of the UCS mode of Python and the
C extension you build. Python has a configure option to let you
choose whether unicode symbols are represented as 2 of 4 bytes,
i.e. UCS2 or UCS4.
- Ilan
On Wed, Jun 8, 2011 at 3:07 PM, Raymond Roberts rayvrobe...@gmail.com wrote:
I'm seeing these three failures on Solaris 5.10 (x86_64, using Python 2.7.1):
==
FAIL: Test basic arithmetic function errors
--
Traceback (most recent call
It looks like atlas wasn't linked right. If you /usr/local/atlas/lib
to your LIBRARY_PATH environment variable it should work.
- Ilan
On Thu, Mar 17, 2011 at 12:23 PM, Jose Borreguero borregu...@gmail.com wrote:
Dear Numpy/Scipy users,
I just installed numpy but I have an error when
Yes, also the free academic EPDs are linked to MKL.
I don't know about sage, but probably not.
- Ilan
2011/1/23 Dmitrey tm...@ukr.net:
Are free EPD distributions linked with MKL and ACML?
Does anyone know is SAGE or PythonXY already linked with ACML or MKL?
Thanks, D.
--- Исходное
But if you have an Intel license, you are allows to
redistribute the MKL runtime. This is the reason why
Enthought can distribute EPD which includes numpy,
scipy and numexpr linked against MKL. The next EPD
7.0, will include Python 2.7.1 and numpy 1.5.1 and
be released on February 8.
- Ilan
On
I'm not sure how reasonable it would be to move only
libndarray into the master, because I've been working
on EPD for the last couple of week. But Jason will know
how complete libndarray is.
- Ilan
On Sat, Dec 4, 2010 at 2:19 PM, Charles R Harris
charlesr.har...@gmail.com wrote:
Would it
I can confirm that the TypeError appears in numpy 1.4.0, i.e. the
version in the current EPD 6.3-1.
- Ilan
On Wed, Nov 17, 2010 at 3:09 PM, Anthony Scopatz scop...@gmail.com wrote:
Hi Antony
This seems to work for me... What version of python/numpy are you using?
Be Well
Anthony
On Tue,
to change to some other version?
Thanks Regards
Venkat
On Thu, Nov 18, 2010 at 2:45 AM, Ilan Schnell ischn...@enthought.com
wrote:
I can confirm that the TypeError appears in numpy 1.4.0, i.e. the
version in the current EPD 6.3-1.
- Ilan
On Wed, Nov 17, 2010 at 3:09 PM, Anthony Scopatz
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