galpy.potential.evaluatelinearForces¶
- galpy.potential.evaluatelinearForces(Pot, x, t=0.0)[source]¶
NAME:
evaluatelinearForces
PURPOSE:
evaluate the forces due to a list of potentials
INPUT:
Pot - (list of) linearPotential instance(s)
x - evaluate forces at this position (can be Quantity)
t - time to evaluate at (can be Quantity)
OUTPUT:
force(x,t)
HISTORY:
2010-07-13 - Written - Bovy (NYU)