[Numpy-discussion] Numpy savetxt: change decimal separator

markus.proeller@if... markus.proeller@if...
Thu Sep 24 02:07:01 CDT 2009

Hello everyone,

I save data to a file with the following statement:

np.savetxt(fileName, transpose((average_dist, std_deviation, maximum_dist, 
sum_of_dist)), delimiter = ';', fmt='%6.10f')

is there a possibility to change the decimal seperator from a point to 
comma ?
And another question I import this file to excel, is there also a 
possiblity to create a headline for each column, that the file looks like 
the following example:

average; standard deviation; maximum distance; sum of distances
0,26565; 0,65565; 2,353535; 25, 5656


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