I want to have two legends (from different axes) positioned right up
against on another.
Here's a static example, except I want the second legend to be defined
relative to the first (if leg is moved, I want leg2 to move as well). I
can't seem to figure out the proper bbox_to_anchor and bbox_transform
parameters to pass to the second legend() to make this work.
# small example
ax = plt.subplot(1,1,1)
ax2 = ax.twinx()
leg = ax.legend(loc='lower left', borderaxespad=0,
leg2 = ax2.legend(loc='upper left', borderaxespad=0,
thanks in advance,