galpy.potential.plotRotcurve¶
-
galpy.potential.
plotRotcurve
(Pot, *args, **kwargs)[source]¶ NAME:
plotRotcurvePURPOSE:
plot the rotation curve for this potential (in the z=0 plane for non-spherical potentials)INPUT:
Pot - Potential or list of Potential instances
Rrange - Range in R to consider (needs to be in the units that you are plotting; can be Quantity)
grid= grid in R
phi= (None) azimuth to use for non-axisymmetric potentials
savefilename= save to or restore from this savefile (pickle)
+galpy.util.plot.plot args and kwargs
OUTPUT:
plot to output deviceHISTORY:
2010-07-10 - Written - Bovy (NYU)
2016-06-15 - Added phi= keyword for non-axisymmetric potential - Bovy (UofT)