My student and I are writing a C extension that produces a large
integer in binary which we'd like to convert to a python long. The
number of bits can be a lot more than 32 or even 64. My student found
the function _PyLong_FromByteArray in longobject.h which is exactly
what we need, but the leadi
Bryan <[EMAIL PROTECTED]> writes:
> on the python wiki
> "NumArray is the current reimplementation of NumPy."
> http://wiki.python.org/moin/NumArray
>
> so, was Numarray written *before* NumPY, or was it a reimplementation of
> NumPy
> which implies it came *after* NumPy?
I clarified that wiki
Raymond Hettinger <[EMAIL PROTECTED]> writes:
> Felipe Almeida Lessa writes:
>
> > I love benchmarks, so as I was testing the options, I saw something very
> > strange:
> >
> > $ python2.4 -mtimeit 'x = range(10); '
> > 100 loops, best of 3: 6.7 msec per loop
> > $ python2.4 -mtimeit 'x = ran
Felipe Almeida Lessa <[EMAIL PROTECTED]> writes:
> I love benchmarks, so as I was testing the options, I saw something very
> strange:
>
> $ python2.4 -mtimeit 'x = range(10); '
> 100 loops, best of 3: 6.7 msec per loop
> $ python2.4 -mtimeit 'x = range(10); del x[:]'
> 100 loops, best of
Peter Otten <[EMAIL PROTECTED]> writes:
> Steven D'Aprano wrote:
>
>> When using the timeit module, you pass the code you
>> want to time as strings:
...
>> This is all very well, but it feels quite unnatural to
>> me. Why am I passing strings around when functions are
>> first class objects? Have
James Stroud <[EMAIL PROTECTED]> writes:
> I'm very curious about what is going on here. I'm sure my curiosity has
> something to do with ignorance of some fundamental concept of computer
> science (maybe that 8 is just a vertical infinity?):
>
> py> b = '\xb6'
> py> b[0]
> '\xb6'
> py> b[0][0]
ross <[EMAIL PROTECTED]> writes:
> What are the ideal languages for the following examples?
>
> 1. Starting from a certain folder, look in the subfolders for all
> filenames matching *FOOD*.txt Any files matching in each folder should
> be copied to a new subfolder within the current folder called
M1st0 <[EMAIL PROTECTED]> writes:
> I would like to join the Google summer code program
> (http://code.google.com/summerofcode.html).
> From the sponsored links I have choose to help The Python Software
> Foundation, because I like a lot the language.
I've always thought it'd be great if psyco wa
Ron Adam <[EMAIL PROTECTED]> writes:
> So it seems using 0's for the missing day or month may be how to do it.
This doesn't allow more specific amounts of ambiguity. I suggest
either a pair of dates, which represent the earliest and latest that
the event could have been (and are equal if there i
djw <[EMAIL PROTECTED]> writes:
> Paul Rubin wrote:
>> Stelios Xanthakis <[EMAIL PROTECTED]> writes:
>>
>>>- The demo is an x86/linux binary only. You shouldn't trust binaries,
>>> run it in a chrooted environment not as root!
>>
>>
>> Are you going to release the source? If not, it's a lot
andrea crotti <[EMAIL PROTECTED]> writes:
> Hi everbybody again,
> I have a little "problem", I don't understand the reason of this:
>
> a = [10,1,2,3]
> def foo():
> global a
> for n in range(len(a)):
> a[n] = a[n]*2
If I type the above, and then call foo, I get what looks like
reasonabl
Tim Peters <[EMAIL PROTECTED]> writes:
> [Chris McAloney]
>> Okay, so I've been working on level seven for a LONG time now.
>
> Hmm. I've been staring at that one 18 hours a day since last Friday,
> and still don't have the foggiest idea. I've counted boxes, counted
> pixels, broken it apart and
Roel Schroeven <[EMAIL PROTECTED]> writes:
> Chris McAloney wrote:
>
>> Hi all,
>>
>> Okay, so I've been working on level seven for a LONG time now. I've
>> decoded the first message to get the hint for the next level. Using the
>> same tactics, then I decode the hint as well, but there are non
Dan Christensen <[EMAIL PROTECTED]> writes:
> Roel Schroeven <[EMAIL PROTECTED]> writes:
>
>> There's no level 12 yet though.
>
> Now there's a 12 and a 13 (at least!).
Any hints for level 13? I know how to make a call, but don't know "who
Reinhold Birkenfeld <[EMAIL PROTECTED]> writes:
> Dan Christensen wrote:
>> Roel Schroeven <[EMAIL PROTECTED]> writes:
>>
>>> There's no level 12 yet though.
>>
>> Now there's a 12 and a 13 (at least!).
>
> Anyone solved 12?
Roel Schroeven <[EMAIL PROTECTED]> writes:
> There's no level 12 yet though.
Now there's a 12 and a 13 (at least!).
Dan
--
http://mail.python.org/mailman/listinfo/python-list
Jeremy Sanders <[EMAIL PROTECTED]> writes:
> Veusz 0.5
> -
> Velvet Ember Under Sky Zenith
> -
> http://home.gna.org/veusz/
>
> Veusz is a scientific plotting package written in Python (currently
> 100% Python). It uses PyQt for display and user-interfaces, and
Bill Mill <[EMAIL PROTECTED]> writes:
> Bill Mill <[EMAIL PROTECTED]> writes:
>
>> I would profile your app to see that it's your append which is taking
>> ages, but to preallocate a list of strings would look like:
>>
>> ["This is an average length string" for i in range(approx_length)]
I don't
"Delaney, Timothy C (Timothy)" <[EMAIL PROTECTED]> writes:
> Andreas Beyer wrote:
>
>> Yeeh, I was expecting something like that. The only reason to use
>> map() at all is for improving the performance.
>> That is lost when using list comprehensions (as far as I know). So,
>> this is *no* option f
Fernando Perez <[EMAIL PROTECTED]> writes:
> * Added ipython.el to the end-user distribution, for (X)Emacs support, since
> now the official python-mode.el from
>
> http://sourceforge.net/projects/python-mode
>
> has all the necessary fixes for ipython support (in CVS at this moment).
I've never
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