subplotstakes additional keyword arguments that are passed directly to
figures(), one of which is the class used to create the figures.
class MyFigure(Figure): passfig, ax = matplotlib.pyplot.subplots(FigureClass=MyFigure)

subplotstakes additional keyword arguments that are passed directly to
figures(), one of which is the class used to create the figures.
class MyFigure(Figure): passfig, ax = matplotlib.pyplot.subplots(FigureClass=MyFigure)