by: RJS |
last post by:
Hi all,
I can't get a py2exe compiled app to run with numarray (numarray-0.5.win32-
py2.2).
Also wxPythonWIN32-2.3.3.1-Py22 and ActivePython-2.2.1-222.
In the sample below, commenting out...
|
by: Alexander Schwaigkofler |
last post by:
Hi!
I have the following problem with numarray. I read the install.txt manual,
but it doesn't already work.
OS: Microsoft Windows 2000
python: Python 2.2.3 (#42, May 30 2003, 18:12:08) on...
|
by: Marco Bubke |
last post by:
Hi
I have tried to include numarray in Pyrex but I get allways
this error:
Traceback (most recent call last):
File "gears.py", line 9, in ?
import gl
File...
|
by: Marco Bubke |
last post by:
Hi
Ok, I get a reproduceable seqmentation fault.
Ok, fist the code:
cdef NumArray array_to_double(NumArray array):
# maybe here is memoty leak!
cdef NumArray flat_array_obj
flat_array_obj...
|
by: Marc Schellens |
last post by:
Following the NumPy documentation, I took over some C code,
but run into an error.
Does anybody have a suggestion?
Thanks,
marc
gdlpython.cpp:225: `PyArray_Type' undeclared (first use this...
|
by: SunX |
last post by:
I tried to initialize a float point array by:
import numarray
xur = numarray.fromfunction(lambda x,y,z:x*y*z, (2, 2, 2))
but I ended up with an integer array even though x, y, and z are all...
|
by: Mizrandir |
last post by:
I'd like to subclass numarray's array. I'd like to add some methods
and override others like __init__. I don't know how to do this and
haven't found help searching the manual or the web, can...
|
by: andrewfelch |
last post by:
Below is the code to/from Boolean arrays and Unsigned integers. On my
Pentium 4, functions such as "bitwise_and" are 32 times faster when run
on 32-bit integers instead of the...
|
by: robert |
last post by:
just a note - some speed comparisons :
0.60627370238398726
0.42836673376223189
0.36965815487747022
0.016557970357098384
0.15692469294117473
0.01951756438393204
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last post by:
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last post by:
This is the data of csv file
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the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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