comparison globalneighbors/constants.py @ 0:5dba84370182

initial commit; half-working prototype
author Jeff Hammel <k0scist@gmail.com>
date Sat, 24 Jun 2017 12:03:39 -0700
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1 """
2 physical constants
3 """
4
5 # The Earth isn't a sphere, but let's pretend it is
6 # https://en.wikipedia.org/wiki/Earth_radius
7 Rearth = 6371. # km
8 diameter = 2.*Rearth