Thanks Max,
it is sort, but it gives back the max(len(item)) for the rows
> I have a 2D array:
>
>>>> [['1', '2 ', '3 '], ['longer ', 'longer ', 'sort']]
>>>>
>
>
> How can I get what is the max(len(item)) for the columns ?
> I would like to get a list with the max_col_width values.
>
> I hope that, it can wrote with some nice list comprehension, but I
> can't do
> that :(
Here is the array:
[['1', '2 ', '3 '],
[ 'longer ','longer ','sort']
]
it is len(item) for that:
[[ 1, 2, 3],
[ 10,10, 4]
]
I would have that is the next:
(10,10,4)
or
[10,10,4]
As I remeneber it is somewhere in numpy, but I am not sure.
I would like to have it simply.
Yours sincerely,
______________________________
János Juhász
Max Noel
<[EMAIL PROTECTED]>
To
János Juhász <[EMAIL
PROTECTED]>
2005.06.17 13:35 cc
tutor@python.org
Subject
Re: [Tutor] max(len(item)) for
cols
On Jun 17, 2005, at 11:58, János Juhász wrote:
>
> Dear Guys,
>
> I have a 2D array:
>
>>>> [['1', '2 ', '3 '], ['longer ', 'longer ', 'sort']]
>>>>
>
>
> How can I get what is the max(len(item)) for the columns ?
> I would like to get a list with the max_col_width values.
>
> I hope that, it can wrote with some nice list comprehension, but I
> can't do
> that :(
>>> a = [[1, 2], [1, 2, 3], [1, 2, 3, 4], [1]]
>>> max(len(item) for item in a)
4
If you're running Python 2.3 or lower, add brackets in the last
line:
>>> max([len(item) for item in a])
4
-- Max
maxnoel_fr at yahoo dot fr -- ICQ #85274019
"Look at you hacker... A pathetic creature of meat and bone, panting
and sweating as you run through my corridors... How can you challenge
a perfect, immortal machine?"
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