Hi,
Le 03/04/2012 22:10, Frédéric Bastien a écrit :
I would like to add this parameter to Theano. So my question is, will
the interface change or is it stable?
I don't know for the stability, but for the existence of this new parameter:
Hi,
I'm looking for the entry point in Numpy doc for the percentile function.
I'm assuming it should sit in routines.statistics but do not see it :
http://docs.scipy.org/doc/numpy/reference/routines.statistics.html
Am I missing something ? If indeed the percentile entry should be added,
do you
On 04/03/2012 04:45 PM, srean wrote:
This makes me ask something that I always wanted to know: why is weave
not the preferred or encouraged way ?
Is it because no developer has interest in maintaining it or is it too
onerous to maintain ? I do not know enough of its internals to guess
an
On Tue, Apr 3, 2012 at 4:45 PM, srean srean.l...@gmail.com wrote:
From the sourceforge forum it
seems the new Blitz++ is quite competitive with intel fortran in SIMD
vectorization as well, which does sound attractive.
you could write Blitz++ code, and call it from Cython. That may be a
bit
On 4/3/12 4:18 PM, Ralf Gommers wrote:
The bad:
- Multiple projects are supported, but issues are then really mixed.
The way this works doesn't look very useful for combined admin of
numpy/scipy trackers.
- I haven't found a way yet to make versions and subsystems appear in
the one-line
I think the story is that Cython overlaps enough with Weave that Weave
doesn't get any new users or developers.
One big issue that I had with weave is that it compile on the fly. As a
result, it makes for very non-distributable software (requires a compiler
and the development headers
On Wed, Apr 4, 2012 at 12:55 PM, srean srean.l...@gmail.com wrote:
One big issue that I had with weave is that it compile on the fly. As a
result, it makes for very non-distributable software (requires a compiler
and the development headers installed), and leads to problems in the long
I do
I do not know much Cython, except for the fact that it is out there
and what it is supposed to do., but wouldnt Cython need a compiler too
?
Yes, but at build-time, not run time.
Ah! I see what you mean, or so I think. So the first time a weave
based code runs, it builds, stores the code on
On 2012-04-03, at 4:10 PM, Frédéric Bastien wrote:
I would like to add this parameter to Theano. So my question is, will
the interface change or is it stable?
To elaborate on what Fred said, in Theano we try to offer the same
functions/methods as NumPy does with the same arguments and same
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Hey Guys
I am new to both python and more so to numpy. I am trying to cluster
close to a 900K points using DBSCAN algo. My input is a list of ~900k
tuples each having two points (x,y) coordinates. I am converting them
to numpy array and passing them to pdist method of
scipy.spatial.distance for
On Wed, Apr 4, 2012 at 4:17 PM, Abhishek Pratap
close to a 900K points using DBSCAN algo. My input is a list of ~900k
tuples each having two points (x,y) coordinates. I am converting them
to numpy array and passing them to pdist method of
scipy.spatial.distance for calculating distance between
Thanks Chris. So I guess the question becomes how can I efficiently
cluster 1 million x,y coordinates.
-Abhi
On Wed, Apr 4, 2012 at 4:35 PM, Chris Barker chris.bar...@noaa.gov wrote:
On Wed, Apr 4, 2012 at 4:17 PM, Abhishek Pratap
close to a 900K points using DBSCAN algo. My input is a list of
On Wed, Apr 04, 2012 at 04:41:51PM -0700, Abhishek Pratap wrote:
Thanks Chris. So I guess the question becomes how can I efficiently
cluster 1 million x,y coordinates.
Did you try the scikit-learn's implementation of DBSCAN:
http://scikit-learn.org/stable/modules/clustering.html#dbscan
? I am
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