[Matplotlib-users] Problems to plot more than 9 subplots

[Patricia T. <ptr...@ho...>]

Hi,I want to make a figure with 21 subplots (7 x 3) but I cannot plot more than 9 in the function I am using. 
class TaylorDiagram(object):     def __init__(self, refstd, fig=None, rect=111, label='_', srange=(0,1.5)):        ...        from matplotlib.projections import PolarAxes 
        import mpl_toolkits.axisartist.floating_axes as FA 
        import mpl_toolkits.axisartist.grid_finder as GF        ...
        ax = FA.FloatingSubplot(fig, rect, grid_helper=ghelper)
        fig.add_subplot(ax)        ... dia = TaylorDiagram(refstd, fig=fig, rect=111, label="EM")
The " subplot(111) " works only until 9 subplots, and this function does not allow me to put rect=(7,3,nrfig). I get the error: 'Single argument to subplot must be a 3-digit integer')ValueError: Single argument to subplot must be a 3-digit integer
Can you please help me? 
Thanks,Patricia