galpy.orbit.Orbit.vtheta

Orbit.vtheta(*args, **kwargs)

NAME:

vtheta

PURPOSE:

return spherical polar velocity

INPUT:

t - (optional) time at which to get the theta velocity

vo= (Object-wide default) physical scale for velocities to use to convert

use_physical= use to override Object-wide default for using a physical scale for output

OUTPUT:

vtheta(t) [*input_shape,nt]

HISTORY:

2020-07-01 - Written - James Lane (UofT)