Thank you all for your help. I'm going to try Cython.
Regards
Rolf
On 10/09/12 14:15, Rolf Wester wrote:
Hi,
I have Python code that I would like to compile into a dll (I have to
deliver a C/C++ callable dll and I don't want to reimpelement the Python
code in C/C++). It's no
Hi,
I have Python code that I would like to compile into a dll (I have to
deliver a C/C++ callable dll and I don't want to reimpelement the Python
code in C/C++). It's not for extending Python but I want to call the
Python functions and classes from C/C++. It's more like extending C/C++
with
Thank you, that really made things much easier and admittedly much less nasty
too.
Regards
Rolf
On 01/03/12 18:14, Peter Otten wrote:
> Rolf Wester wrote:
>
>> The reason to use exec is just laziness. I have quite a lot of classes
>> representing material data and every cla
would mean quite a lot of writing I tried to do it with exec.
With kind regards
Rolf Wester
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Error: sqr() takes exactly 2 arguments (1 given)).
Is there a possibility to define methods using exec and getting normal behavior?
I would be very appreciative for any help.
With kind regards
Rolf Wester
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m0.160s
2)
time used = 2.72
real0m3.454s
user0m2.648s
sys 0m0.164s
It seems that there is an overhead of about 2 secs within the C++-code.
I'm going to try this out with a problem that takes much more time than
the present one.
Regards
Rolf
Carl Banks wrote:
> On Jun 23, 7:20 am
Philip Semanchuk wrote:
>
> On Jun 23, 2009, at 9:51 AM, Rolf Wester wrote:
>
>> Hi,
>>
>> I have a C++ program that I would like to steer using Python. I made the
>> wrapper using swig and linked the code (without the main function) into
>> a shared objec
Hi,
I have a C++ program that I would like to steer using Python. I made the
wrapper using swig and linked the code (without the main function) into
a shared object. My Python script loads the extension and calls a
function of the C-extension, the rest runs entirely within the
C-extension. For com
Hi,
is there a tool to automatically translate Matlab source to Python/numpy
code?
Regards
Rolf
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Hi,
thank you for your comments and your hints (I probably deserve some kind
of subtle irony). I found the problem:
I thought a numpy array A has shape (n,) but actually it had shape
(n,1). In the loop I sampled a value from that array:
v.append(A[i])
So what happened was that I got a view of
ve me hint on what I could try.
Thank you in advance
Rolf
Diez B. Roggisch wrote:
> Rolf Wester wrote:
>
>> Hi,
>>
>> I have a strange (for me) memory problem. When running a loop in a
>> Python program memory usage increases from about 4% up to 100%. I do a
>&g
Hi,
I have a strange (for me) memory problem. When running a loop in a
Python program memory usage increases from about 4% up to 100%. I do a
gc.collect() every loop cycle but this doesn't help. There are about
67000 objects that are tracked by the garbage collector. This number
does vary a li
Hi,
I want to concatenate two numpy arrays with shape (n1,n2) and (n1,n3)
into a single array with shape (n1,n2+n3). I guess there is an elegant
way to do this but I couldn't figure it out. So any help is very much
appreciated.
Regards
Rolf
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Hi,
the code:
from Numeric import *
def my_minimum(a):
n=shape(a)[0]
x = 1.0e20
for i in range(n):
if a[i] < x:
x = a[i]
return x
def strange(a):
a[3] = -6303.0
h = my_minimum(a)
for i in range(10)
Thank you very much for your help.
Regards
Rolf
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Hi,
is there a Python aquivalent to the C __LINE__?
Thank you in advance
Regards
Rolf
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or to
create a new empty list every time it is called?
Thanks in advance
Rolf Wester
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Robert Kern wrote:
>
>
> Did you call import_array() in init_mytest()?
>
No I didn't. Thank you very much for your help. Now it works.
With kind regards
Rolf Wester
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: main (python.c:23)
==15792==
==15792== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 8093 from 7)
==15792==
I would be very appreciative for any help.
With kind regards
Rolf Wester
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[EMAIL PROTECTED] wrote:
> We use dislin in my lab. I don't think it's GPL...
>
> http://www.linmpi.mpg.de/dislin
>
Hi,
thank you for your reply. I tried dislin but this didn't work very well
for me. But I will try it again.
Regards
Rolf
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Philippe C. Martin wrote:
> Look at wxPython
>
> Regards,
>
> Philippe
>
>
I will do it, thank you for your reply.
Rolf
>
> Rolf Wester wrote:
>
>
>>Hi,
>>
>>I have a Python console application that is intended to be used
>>intera
elp.
With kind regards
Rolf Wester
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a way of doing it like it's possible with Emacs and Python. Is there any
way of doing this?
Regards
Rolf Wester
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Hi,
I would like to use IDLE as interactively as I can with Emacs. In Emacs
I can send a marked region to the Python interpreter. Is there any way
to do the same thing with IDLE?
Thank you in advance
Regards
Rolf Wester
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