galpy.orbit.Orbit.E
galpy.orbit.Orbit.ER
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NAME:
e
PURPOSE:
calculate the eccentricity
INPUT:
analytic - compute this analytically pot - potential to use for analytical calculation
analytic - compute this analytically
pot - potential to use for analytical calculation
OUTPUT:
eccentricity
HISTORY:
2010-09-15 - Written - Bovy (NYU)