Right now, it's not obvious from the docstring that you can give keyword arguments to Rainbow.imshow that will be passed along to plt.imshow.
[x] Clarify that behavior in the docstring for imshow and other visualizing functions.
[x] Suggest a list of additional keywords for each. For example, this might for .imshow look something like "commonly used additional keywords include 'imshow' are [vmin, vmax, aspect, interpolation, ...]"
Right now, it's not obvious from the docstring that you can give keyword arguments to
Rainbow.imshowthat will be passed along toplt.imshow.imshowand other visualizing functions..imshowlook something like"commonly used additional keywords include 'imshow' are [vmin, vmax, aspect, interpolation, ...]"