I have following code:

import fnmatch
import os
matches = []
for root, dirnames, filenames in os.walk("Z:\"):
for filename in fnmatch.filter(filenames, '*.iso'):
matches.append(os.path.join(root, filename))

import simpletable

test_data = matches
formatted_data = simpletable.fit_data_to_columns(test_data, 5)
table = simpletable.SimpleTable(formatted_data)
html_page = simpletable.HTMLPage(table)
html_page.save("test_page.html")

getting back:

Traceback (most recent call last):
File "C:\python\foldercontent.py", line 12, in
formatted_data = simpletable.fit_data_to_columns(test_data, 5)
File "C:\python\simpletable.py", line 254, in fit_data_to_columns
return [data[num_colsi:num_colsi + num_cols] for i in range(num_iterations)]
TypeError: 'float' object cannot be interpreted as an integer