python Programming Glossary: d3

calculate the difference between two datetime.date() dates in years and months

http://stackoverflow.com/questions/12564077/calculate-the-difference-between-two-datetime-date-dates-in-years-and-months

and months. For example d1 date 2001 5 1 d2 date 2012 1 1 d3 date 2001 1 1 d4 date 2012 5 1 diff1 d2 d1 diff2 d4 d3 Desired.. 1 1 d3 date 2001 1 1 d4 date 2012 5 1 diff1 d2 d1 diff2 d4 d3 Desired result diff1 10 years 8 months. diff2 11 years 4 months...

How to parse ISO formatted date in python?

http://stackoverflow.com/questions/127803/how-to-parse-iso-formatted-date-in-python

'2008 09 03T20 56 35.450686Z' d2 dateutil.parser.parse d1 d3 d2.astimezone dateutil.tz.tzutc share improve this answer..

how to concatenate two dictionaries to create a new one in Python? [duplicate]

http://stackoverflow.com/questions/1781571/how-to-concatenate-two-dictionaries-to-create-a-new-one-in-python

answers Say I have three dicts d1 1 2 3 4 d2 5 6 7 9 d3 10 8 13 22 How do I create a new d4 that combines these three.. the resulting list python mtimeit s'd1 1 2 3 4 d2 5 6 7 9 d3 10 8 13 22 ' 'd4 dict d1.items d2.items d3.items ' 100000 loops.. 3 4 d2 5 6 7 9 d3 10 8 13 22 ' 'd4 dict d1.items d2.items d3.items ' 100000 loops best of 3 4.93 usec per loop fastest exploit..

Inverse Distance Weighted (IDW) Interpolation with Python

http://stackoverflow.com/questions/3104781/inverse-distance-weighted-idw-interpolation-with-python

q finds the 3 data points nearest q at distances d1 d2 d3 and returns the IDW average of the values z1 z2 z3 z1 d1 z2.. the IDW average of the values z1 z2 z3 z1 d1 z2 d2 z3 d3 1 d1 1 d2 1 d3 .55 z1 .27 z2 .18 z3 for distances 1 2 3 q may.. of the values z1 z2 z3 z1 d1 z2 d2 z3 d3 1 d1 1 d2 1 d3 .55 z1 .27 z2 .18 z3 for distances 1 2 3 q may be one point..

I don't understand this python __del__ behaviour

http://stackoverflow.com/questions/6104535/i-dont-understand-this-python-del-behaviour

func d2 d2.func del d2 d2 None print after d2 d3 Dummy d3 def func self print func called d3.func types.MethodType.. func d2 d2.func del d2 d2 None print after d2 d3 Dummy d3 def func self print func called d3.func types.MethodType func.. print after d2 d3 Dummy d3 def func self print func called d3.func types.MethodType func d3 d3.func d3.func None del d3 d3..