/usr/lib64/python2.6/site-packages/mx/DateTime/mxDateTime
Edit: /usr/lib64/python2.6/site-packages/mx/DateTime/mxDateTime/testroundoff.py (178B)
from mx.DateTime import *
t = DateTimeFromAbsDateTime(730488,81317.647058823524)
t = t + 1.0/17.0
print t
print
for attr in t.__members__:
print attr, ':', getattr(t,attr)