galpy.potential.plotDensities¶
-
galpy.potential.
plotDensities
(Pot, rmin=0.0, rmax=1.5, nrs=21, zmin=-0.5, zmax=0.5, nzs=21, ncontours=21, savefilename=None, aspect=None, log=False, justcontours=False)¶ NAME:
plotDensitiesPURPOSE:
plot the density a set of potentialsINPUT:
Pot - Potential or list of Potential instances
rmin= minimum R
rmax= maximum R
nrs= grid in R
zmin= minimum z
zmax= maximum z
nzs= grid in z
ncontours= number of contours
justcontours= (False) if True, just plot contours
savefilename= save to or restore from this savefile (pickle)
log= if True, plot the log density
- OUTPUT:
- plot to output device
- HISTORY:
- 2013-07-05 - Written - Bovy (IAS)