galpy.potential.plotplanarPotentials

galpy.potential.plotplanarPotentials(Pot, *args, **kwargs)[source]

Plot a planar potential.

Parameters:
  • Pot (Potential or list of Potential instances) – Potential or list of potentials to plot

  • Rrange (list or Quantity, optional) – Range in R to plot (default is [0.01, 5.0])

  • xrange (list, optional) – Range in x and y to plot (can be Quantity) (default is [-5.0, 5.0])

  • yrange (list, optional) – Range in x and y to plot (can be Quantity) (default is [-5.0, 5.0])

  • grid (int, optional) – Number of points to plot (default is 100). grid for 1D plots, gridx and gridy for 2D plots

  • gridx (int, optional) – Number of points to plot (default is 100). grid for 1D plots, gridx and gridy for 2D plots

  • gridy (int, optional) – Number of points to plot (default is 100). grid for 1D plots, gridx and gridy for 2D plots

  • savefilename (str, optional) – Save to or restore from this savefile (pickle)

  • ncontours (int, optional) – Number of contours to plot (if applicable)

  • *args – Arguments and keyword arguments for galpy.util.plot.plot or galpy.util.plot.dens2d

  • **kwargs – Arguments and keyword arguments for galpy.util.plot.plot or galpy.util.plot.dens2d

Return type:

plot to output device

Notes

  • 2010-07-13 - Written - Bovy (NYU)