This is the code I am using to write data to a .csv file.
with open('temp.csv', 'a') as fp:
a = csv.writer(fp, delimiter='\t')
data = [['faceXpos','faceYpos','faceHeight','faceWidth','imageViewHeight','imageViewWidth','tshirtXpos', 'tshirtYpos','tshirtWidth','tshirtHeight'],
[faceXpos, faceYpos, faceHeight, faceWidth, imageViewHeight, imageViewWidth, tshirtXpos, tshirtYpos, tshirtWidth, tshirtHeight]]
a.writerows(data)
The output looks like so:
faceXpos faceYpos faceHeight faceWidth imageViewHeight imageViewWidth tshirtXpos tshirtYpos tshirtWidth tshirtHeight
118 432 84 84 568 320 13.0 136 294.0 346.0
faceXpos faceYpos faceHeight faceWidth imageViewHeight imageViewWidth tshirtXpos tshirtYpos tshirtWidth tshirtHeight
117.4 433.81 82.35999 82.36 568 320 14.45 134.19 288.26 340.09
How do I align it so that the data under each column is perfectly aligned in a way that is easier to read? Desired output: (even having the data at the center of a column would be fine)
faceXpos faceYpos faceHeight faceWidth imageViewHeight imageViewWidth tshirtXpos tshirtYpos tshirtWidth tshirtHeight
118 432 84 84 568 320 13.0 136 294.0 346.0
First of all what you want is a "fixed-width file", and not a CSV.
There is a module called prettytable that could help you with that:
from prettytable import PrettyTable
# Initialize the object passing the table headers
t = PrettyTable(['A', 'B', 'C'])
t.align='l'
t.border=False
t.add_row([111,222,333])
t.add_row([444,555,666])
t.add_row(['longer text',777,'even longer text here'])
print str(t)
Output:
A B C
111 222 333
444 555 666
longer text 777 even longer text here
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