help with processing text file

2014-12-04 Thread C. Ng
Hi,

Given the sample text file below (where the gibberish represent the irrelevant 
portions) :


abcddsdfffgfg
ggfhghghgfhghgh   round 5 xccdcxcfd
sdfdffdfbcvcvbbvnghg score = 0.4533 
abcddsdfffgfg round 5 level = 0.15
ggfhghghgfhghgh   round 10 dfsdfdcdsd
sdfdffdfbcvcvbbvnghg score = 0.4213 
sdsdaawsdsround 10 level = 0.13
..and so on


I would like to extract the values for round, score and level:
5 0.4533 0.15
10 0.4213 0.13
and so on...

Please advise me how it can be done, and what Python functions are useful.

Thanks.








-- 
https://mail.python.org/mailman/listinfo/python-list


problem importing

2013-10-29 Thread C. Ng
Hi all,
So I cloned a package xyz from github. OS is ubuntu 12.04.
Then install successfully using "sudo python setup.py install"
Now when I try to import xyz, I get "ImportError: No module named xyz" unless 
my current working directory is in xyz.
Appreciate your help. Thanks.


-- 
https://mail.python.org/mailman/listinfo/python-list


Re: problem importing

2013-10-29 Thread C. Ng
On Tuesday, October 29, 2013 6:40:37 PM UTC+8, Peter Otten wrote:
> C. Ng wrote: > Hi all, > So I cloned a package xyz from github. OS is ubuntu 
> 12.04. > Then install successfully using "sudo python setup.py install" > Now 
> when I try to import xyz, I get "ImportError: No module named xyz" > unless 
> my current working directory is in xyz. Appreciate your help. > Thanks. Maybe 
> the author called the toplevel package pyxyz or XYZ -- when you don't provide 
> the actual package name/github url we can only guess. Or $ which python and $ 
> sudo which python point to different Python installations.

Solved by the package author. Thanks!
-- 
https://mail.python.org/mailman/listinfo/python-list


install package from github repository

2013-11-04 Thread C. Ng
Hi,

I have cloned someone's repository on my local drive using git command:
git clone http://github.com/xxx.git

But I don't find any setup.py file. How do I install the package xxx? So that I 
can 'import xxx' in my python script. 

Many thanks.



-- 
https://mail.python.org/mailman/listinfo/python-list


Re: install package from github repository

2013-11-05 Thread C. Ng

nope there is no installation instructions
-- 
https://mail.python.org/mailman/listinfo/python-list


Re: install package from github repository

2013-11-05 Thread C. Ng
Ok, that seems to work... I modified from another package.
I don't understand how setup.py does it exactly, but got it done anyways.

-- 
https://mail.python.org/mailman/listinfo/python-list


understanding someone else's program

2013-11-15 Thread C. Ng
Hi all,

Please suggest how I can understand someone else's program where
- documentation is sparse
- in function A, there will be calls to function B, C, D and in those 
functions will be calls to functions R,S,T and so on so forth... making it 
difficult to trace what happens to a certain variable

Am using ERIC4 IDE.

Thanks.
-- 
https://mail.python.org/mailman/listinfo/python-list


numpy array operation

2013-01-29 Thread C. Ng
Is there a numpy operation that does the following to the array?

1 2  ==>  4 3
3 4   2 1

Thanks in advance.


-- 
http://mail.python.org/mailman/listinfo/python-list