[SciPy-user] compare two csv files

Fabian Braennstroem f.braennstroem@gmx...
Thu Jan 24 15:45:45 CST 2008


Hi,

me again ...
stupid question or does noone have an idea?
Fabian

Fabian Braennstroem schrieb am 01/22/2008 08:58 PM:
> Hi,
> I would like to compare two csv file; actually two columns 
> from two csv files.
> I would use something like:
> def read_test():
>      start  = time.clock()
>      reader = csv.reader( file('data.txt') )
>      data   = [ map(float, row) for row in reader ]
>      data   = array(data, dtype = float)
> 
> To get my data into an array.
> 
> Does anyone have an idea, how to compare the two columns?
> Would be nice!
> Fabian



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