galpy.orbit.Orbit.wr¶
- Orbit.wr(pot=None, **kwargs)[source]¶
NAME:
wr
PURPOSE:
calculate the radial angle
INPUT:
pot - potential
type= (‘staeckel’) type of actionAngle module to use
‘adiabatic’
‘staeckel’
‘isochroneApprox’
‘spherical’
+actionAngle module setup kwargs
OUTPUT:
wr [*input_shape]
HISTORY:
2019-02-27 - Written - Bovy (UofT)