Hello,
In preparation for the upcoming NumPy 1.0.5 release, I just merged
David Cournapeau's build_with_scons branch:
http://projects.scipy.org/scipy/numpy/changeset/4773
The current build system using numpy.distutils is still the default.
NumPy does not include numscons; this merge adds scons
Hi,
What type is pos-dimensions in your case ? It may be long (64bits long)
instead of the expected int (32bits) or something like that ?
Matthieu
2008/2/8, Yves Revaz [EMAIL PROTECTED]:
Dear list,
I'm using old numarray C api with numpy.
It seems that there is a bug when using the
Dear list,
I'm using old numarray C api with numpy.
It seems that there is a bug when using the PyArray_FromDims function.
for example, if I define :
acc = (PyArrayObject *)
PyArray_FromDims(pos-nd,pos-dimensions,pos-descr-type_num);
where pos is PyArrayObject *pos; (3x3 array)
when using
Robert Kern wrote:
Neal Becker wrote:
Is there a C-api to array slicing?
PyObject_GetItem(), PySlice_New(), and friends, for the most part.
I tried PySequence_GetItem on my array, and it seems the refcount isn't
working.
inline object test_slice3 (object const in_obj, int r) {
if
On Feb 8, 2008 5:29 AM, Francesc Altet [EMAIL PROTECTED] wrote:
Hi,
I'm a bit confused that the sort method of a string character doesn't
allow a mergesort:
s = numpy.empty(10, S10)
s.sort(kind=merge)
TypeError: desired sort not supported for this type
I think it's an error parsing
Thanks I been trying to compile a code that uses random,pylab and numpy with
py2exe
the code of setup.py(compiles mycode.py into mycode.exe) follows
#Start here
from distutils.core import setup
import py2exe
import pylab
import numpy
import glob
import scipy
import random
import os
setup(
Hi, I'm trying to use the CVXOPT extension for OpenOffice under
Windows, but I got this error: CVXOPT might not be installed. On the
CVXOPT plugin for OpenOffice.org Users's Guide I have seen the
warning The installation of CVXOPT must be in a location known to the
OpenOffice.org spreadsheet. On a
Jarrod and David,
I am reporting a success on FC8, Xeon. Some tests don't pass, but I don't
believe it is related to the build process.
Well done,
David
2008/2/8, Jarrod Millman [EMAIL PROTECTED]:
Hello,
In preparation for the upcoming NumPy 1.0.5 release, I just merged
David Cournapeau's
A Friday 08 February 2008, Charles R Harris escrigué:
Also, in the context of my work in indexing, and because of the
slowness of the current implementation in NumPy, I've ended with an
implementation of the quicksort method for 1-D array strings. For
moderately large arrays, it is about
* SPECIAL NOTE: because Valentine's Day is on the second
* Thursday of February (2/14) bayPIGgies has moved our
* meeting to the third Thursday of the month, 2/21.
bayPIGgies meeting Thursday 2/21:
Guido van Rossum on Python 3.0
by Guido van Rossum
Guido previews his keynote about Python 3000
Matthew, please do not reply to the digests. Think of them as read-only. If you
want to start a new thread, send your mail, with a descriptive Subject line, to
numpy-discussion@scipy.org . If you want to reply to individual messages,
please
turn digest delivery *off* and receive and respond to
A Friday 08 February 2008, Francesc Altet escrigué:
A Friday 08 February 2008, Charles R Harris escrigué:
Also, in the context of my work in indexing, and because of the
slowness of the current implementation in NumPy, I've ended with
an implementation of the quicksort method for 1-D
Neal Becker wrote:
It seems that calling PySequence_GetItem on a PyArrayObject does not inc
refcount on the original object? That is surprising. Then, I suppose my
code is supposed to do that itself?
Not sure what I was doing wrong before, but seems to be working as expected
now, sorry for
On Feb 8, 2008 8:58 AM, Francesc Altet [EMAIL PROTECTED] wrote:
A Friday 08 February 2008, Charles R Harris escrigué:
Also, in the context of my work in indexing, and because of the
slowness of the current implementation in NumPy, I've ended with an
implementation of the quicksort
On Feb 8, 2008 10:31 AM, Francesc Altet [EMAIL PROTECTED] wrote:
A Friday 08 February 2008, Francesc Altet escrigué:
A Friday 08 February 2008, Charles R Harris escrigué:
Also, in the context of my work in indexing, and because of the
slowness of the current implementation in NumPy,
I have added a valgrind report to bug 551. The report indicates a
problem with uninitialized values.
The segfault does seem to be related to certain configurations of
atlas. I can confirm that I had this same problem occurs with the
Ubuntu 7.04 installed scipy with SSE2 optimized ATLAS.
It seems that calling PySequence_GetItem on a PyArrayObject does not inc
refcount on the original object? That is surprising. Then, I suppose my
code is supposed to do that itself?
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Hi,
I'm a bit confused that the sort method of a string character doesn't
allow a mergesort:
s = numpy.empty(10, S10)
s.sort(kind=merge)
TypeError: desired sort not supported for this type
However, by looking at the numpy sources, it seems that the only
implemented method for sorting array
This is the 3rd time I have reported this problem and a fix.
-rex
- Forwarded message from rex [EMAIL PROTECTED] -
Date: Fri, 9 Nov 2007 11:16:17 -0800
From: rex [EMAIL PROTECTED]
To: Discussion of Numerical Python numpy-discussion@scipy.org
Subject: NumPy 1.04, MKL 10.0, Intel 10.1 icc
matthew yeomans wrote:
Thanks I been trying to compile a code that uses random,pylab and
numpy with py2exe
the code of setup.py(compiles mycode.py into mycode.exe) follows
#Start here
from distutils.core import setup
import py2exe
import pylab
import numpy
import glob
import scipy
After doing the necessary fix for distutils, svn4774 builds with
gcc, but trying to build with icc with:
python setup.py config --compiler=intel build_clib --compiler=intel build_ext
--compiler=intel install inst.log
fails with:
Running from numpy source directory.
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