galpy.potential
NAME:
epifreq
PURPOSE:
calculate the epicycle frequency at R in this potential
INPUT:
R - Galactocentric radius (can be Quantity) t - time (optional; can be Quantity)
R - Galactocentric radius (can be Quantity)
t - time (optional; can be Quantity)
OUTPUT:
epicycle frequency
HISTORY:
2011-10-09 - Written - Bovy (IAS)
Potential.epifreq()
galpy.potential.Potential.dvcircdR
galpy.potential.Potential.flattening