On Jun 4, 3:05 pm, Cameron Simpson wrote:
> On 04Jun2010 12:53, Magdoll wrote:
> | I'm not sure what's causing this, but depending on the compression
> | program used, the bz2 module sometimes exits earlier.
> |
> | I used pbzip2 to compress my bz2 files and read throu
I'm not sure what's causing this, but depending on the compression
program used, the bz2 module sometimes exits earlier.
I used pbzip2 to compress my bz2 files and read through the file using
the bz2 module. The file descriptor always exits much earlier than
where the actual EOF is. If I use bzip2
On Jun 4, 11:33 am, Peter Otten <__pete...@web.de> wrote:
> kj wrote:
>
> > Task: given a list, produce a tally of all the distinct items in
> > the list (for some suitable notion of "distinct").
>
> > Example: if the list is ['a', 'b', 'c', 'a', 'b', 'c', 'a', 'b',
> > 'c', 'a'], then the desired
On Jun 4, 11:28 am, Paul Rubin wrote:
> kj writes:
> > 1. is there a standard name for it?
>
> I don't know of one, or a stdlib for it, but it's pretty trivial.
>
> > def tally(c):
> > t = dict()
> > for x in c:
> > t[x] = t.get(x, 0) + 1
> > return sorted(t.items(), key=lambd
Gotcha. Thanks!
Magdoll
On Nov 19, 2:57 am, Tim Chase <[EMAIL PROTECTED]> wrote:
> Magdoll wrote:
> > I was trying to map various locations in a file to a dictionary. At
> > first I read through the file using a for-loop, buttell() gave back
> > weird results, so I
e have any ideas as to why this is so?
Thanks,
Magdoll
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nd it failed, I just went for gnuplot and it worked. But now I'm
using networkx which means plotting graphs requires matplotlib.
Thanks,
Magdoll
On Nov 17, 3:23 pm, "Jerry Hill" <[EMAIL PROTECTED]> wrote:
> On Mon, Nov 17, 2008 at 5:58 PM, Magdoll <[EMAIL PROTECTED]> wr
Has anyone run into the same problem I have? I used to run matplotlib
with Python2.5 and everything worked fine. Now I use Python2.6, and
everything falls apart.
I installed numpy, libpng, and freetype as required by matplotlib, and
the installation all went well. But when I try to plot even the
s
ze time
on trying to learn how to write an interface for users to register and
manage their own space. Also I want an infrastructure that's not too
rigid so if in the future I want to add more apps it's not to hard.
I've also heard about django, but not enough to know how far it&#
n class types that can't be pickled or do I need to override
something?
Thanks in advance.
Magdoll
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> Hi,
>
> The problem, as stated here, may have several solutions. For instance
> the following set of intervals also satisfies the constraint:
> (1,15), (20,40), (50,100)
>
> One question you should ask yourself is: do you want all solutions? or
> just one?
> If you want just one, there's another
On Mar 11, 11:01 pm, Dennis Lee Bieber <[EMAIL PROTECTED]> wrote:
> On Tue, 11 Mar 2008 15:43:40 -0700 (PDT), Magdoll <[EMAIL PROTECTED]>
> declaimed the following in comp.lang.python:
>
> > Correct. I meant the final should be
> > (1,30), (29,40), (50,100)
&
Correct. I meant the final should be
(1,30), (29,40), (50,100)
On Mar 11, 3:41 pm, Magdoll <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I have to read through a file that will give me a bunch of intervals.
> My ultimate goal is to produce a final set of intervals such that not
> two
Hi,
I have to read through a file that will give me a bunch of intervals.
My ultimate goal is to produce a final set of intervals such that not
two intervals overlap by more than N, where N is a predetermined
length.
For example, I could read through this input:
(1,10), (3,15), (20,30),(29,40),(5
Is there a cleaner way to do this example:
d = {('a','b'): 10, ('a','c'): 20, ('b','c'): 30}
The key is always a pair (x,y), but d[(x,y)] should have the same
result as d[(y,x)]. So either I would have to store both d[(x,y)] and
d[(y,x)] (unncessary extra space?), or write something like:
if x <
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