galpy.df.sphericaldf.__call__¶
-
sphericaldf.
__call__
(*args, **kwargs)[source]¶ NAME:
__call__PURPOSE:
return the DFINPUT:
Either:
- (E,L,Lz): tuple of E and (optionally) L and (optionally) Lz.
- Each may be Quantity
- R,vR,vT,z,vz,phi:
- Orbit instance: orbit.Orbit instance and if specific time
- then orbit.Orbit(t)
OUTPUT:
Value of DFHISTORY:
2020-07-22 - Written - Lane (UofT)