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Am 08.03.2012 um 20:39 schrieb Pauli Virtanen:
08.03.2012 17:37, Christoph Gohle kirjoitti:
thanks for testing. I have now tried on different platforms. I get
all kinds of crashes on os x (now with numpy 1.6.1) and windows
with numpy 1.6.0. On
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Am 08.03.2012 um 20:39 schrieb Pauli Virtanen:
08.03.2012 17:37, Christoph Gohle kirjoitti:
thanks for testing. I have now tried on different platforms. I get
all kinds of crashes on os x (now with numpy 1.6.1) and windows
with numpy 1.6.0. On
It seems to be a bug in the unicode string length computation in
arraytypes.c.src:UNICODE_compare(), based on comparison to the code in
arrayobject.c:_myunicmp() and arrayobject.c:_compare_strings().
Patch below (against maintenance/1.6.x, but the bug also looks to be
present in master based on
On Thu, Mar 29, 2012 at 11:04, Thouis (Ray) Jones tho...@gmail.com wrote:
It seems to be a bug in the unicode string length computation in
arraytypes.c.src:UNICODE_compare(), based on comparison to the code in
arrayobject.c:_myunicmp() and arrayobject.c:_compare_strings().
Patch below
Dear all,
how can I check type of array in if condition expression?
In [75]: type(a)
Out[75]: type 'numpy.ndarray'
In [76]: a.dtype
Out[76]: dtype('int32')
a.dtype=='int32'?
thanks!
Chao
--
***
Chao YUE
if type(a) == numpy.ndarray:
...
if a.dtype == 'int32':
...
-=- Olivier
Le 29 mars 2012 07:54, Chao YUE chaoyue...@gmail.com a écrit :
Dear all,
how can I check type of array in if condition expression?
In [75]: type(a)
Out[75]: type 'numpy.ndarray'
In [76]: a.dtype
Out[76]:
On 29 Mar 2012, at 13:54, Chao YUE wrote:
how can I check type of array in if condition expression?
In [75]: type(a)
Out[75]: type 'numpy.ndarray'
In [76]: a.dtype
Out[76]: dtype('int32')
a.dtype=='int32'?
this and
a.dtype=='i4'
a.dtype==np.int32
all work. For a more general check
On Thu, Mar 29, 2012 at 13:47, Derek Homeier
de...@astro.physik.uni-goettingen.de wrote:
On 29 Mar 2012, at 13:54, Chao YUE wrote:
how can I check type of array in if condition expression?
In [75]: type(a)
Out[75]: type 'numpy.ndarray'
In [76]: a.dtype
Out[76]: dtype('int32')
On 29 Mar 2012, at 14:49, Robert Kern wrote:
all work. For a more general check (e.g. if it is any type of integer), you
can do
np.issubclass_(a.dtype.type, np.integer)
I don't recommend using that. Use np.issubdtype(a.dtype, np.integer) instead.
Sorry, you're right, this works the same
thanks to all. more than what I need.
cheers,
chao
2012/3/29 Derek Homeier de...@astro.physik.uni-goettingen.de
On 29 Mar 2012, at 14:49, Robert Kern wrote:
all work. For a more general check (e.g. if it is any type of integer),
you can do
np.issubclass_(a.dtype.type, np.integer)
On Wed, Mar 28, 2012 at 6:08 PM, Charles R Harris charlesr.har...@gmail.com
wrote:
I think there is also a question of using a prefix pad_xxx for the
function names as opposed to pad.xxx.
If I had it as pad.mean, pad.median, ...etc. then someone could
from numpy.pad import *
a =
On Thu, Mar 29, 2012 at 7:55 AM, Tim Cera
I think there is also a question of using a prefix pad_xxx for the
function names as opposed to pad.xxx.
Namespaces are one honking great idea -- let's do more of those!
If I had it as pad.mean, pad.median, ...etc. then someone could
from
While namespaces are a really good idea, I'm not a big fan of both module
namespaces and underscore namespaces. It seems pretty redundant to me to have
pad.pad_mean.
On the other hand, one could argue that pad.mean could be confused with
calculating the mean of a padded array. So, it
On Thu, Mar 29, 2012 at 5:13 PM, Travis Oliphant tra...@continuum.io wrote:
While namespaces are a really good idea, I'm not a big fan of both module
namespaces and underscore namespaces. It seems pretty redundant to me to
have pad.pad_mean.
On the other hand, one could argue that pad.mean
On Thu, Mar 29, 2012 at 10:38 AM, Nathaniel Smith n...@pobox.com wrote:
On Thu, Mar 29, 2012 at 5:13 PM, Travis Oliphant tra...@continuum.io
wrote:
While namespaces are a really good idea, I'm not a big fan of both
module
namespaces and underscore namespaces. It seems pretty redundant to
On Thu, Mar 29, 2012 at 5:38 PM, Nathaniel Smith n...@pobox.com wrote:
On Thu, Mar 29, 2012 at 5:13 PM, Travis Oliphant tra...@continuum.io wrote:
While namespaces are a really good idea, I'm not a big fan of both module
namespaces and underscore namespaces. It seems pretty redundant to me to
On Thu, Mar 29, 2012 at 5:45 PM, Charles R Harris
charlesr.har...@gmail.com wrote:
On Thu, Mar 29, 2012 at 10:38 AM, Nathaniel Smith n...@pobox.com wrote:
On Thu, Mar 29, 2012 at 5:13 PM, Travis Oliphant tra...@continuum.io
wrote:
While namespaces are a really good idea, I'm not a big fan
On Mar 29, 2012, at 11:52 AM, Nathaniel Smith wrote:
On Thu, Mar 29, 2012 at 5:38 PM, Nathaniel Smith n...@pobox.com wrote:
On Thu, Mar 29, 2012 at 5:13 PM, Travis Oliphant tra...@continuum.io wrote:
While namespaces are a really good idea, I'm not a big fan of both module
namespaces and
Hello,
Can numpy for .NET be used in a DLR C# application?
Regards,
William Johnston
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I was hoping pad would get finished some day. Maybe 1.9?
Alright - I do like the idea of passing a function to pad, with a bunch of
pre-made functions in place.
Maybe something like:
a = np.arange(10)
b = pad('mean', a, 2, stat_length=3)
where if the first argument is a string, use
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?
Ilan:
Thanks for your post.
I can import from the command-line and IronPython console, but not from a C#
DLR app (using embedded python scripts.)
Any suggestions?
Regards,
William Johnston
-Original Message-
From: Ilan Schnell
Sent: Thursday, March 29, 2012 3:11 PM
To: Discussion
On Thu, Mar 29, 2012 at 11:53 AM, Tim Cera t...@cerazone.net wrote:
I was hoping pad would get finished some day. Maybe 1.9?
Well, you *did* ask ;-)
Alright - I do like the idea of passing a function to pad, with a bunch of
pre-made functions in place.
Maybe something like:
a =
On Mar 29, 2012, at 12:53 PM, Tim Cera wrote:
I was hoping pad would get finished some day. Maybe 1.9?
You have been a great sport about this process. I think it will result in
something quite nice.
Alright - I do like the idea of passing a function to pad, with a bunch of
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