galpy.util.conversion.physical_compatible¶
- galpy.util.conversion.physical_compatible(obj, other_obj)[source]¶
NAME:
physical_compatible
PURPOSE:
test whether the velocity and length units for converting between physical and internal units are compatible for two galpy objects
INPUT:
obj - a galpy object or list of such objects (e.g., a Potential, list of Potentials, Orbit, actionAngle instance, DF instance)
other_obj - another galpy object or list of such objects (e.g., a Potential, list of Potentials, Orbit, actionAngle instance, DF instance)
OUTPUT:
True if the units are compatible, False if not (compatible means that the units are the same when they are set for both objects)
HISTORY:
2020-04-22 - Written - Bovy (UofT)