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