### Navigation

- index
- modules |
- home|
- examples|
- tutorials|
- pyplot|
- docs »

# Auto Subplots Adjust

    import matplotlib.pyplot as plt
    import matplotlib.transforms as mtransforms
    fig = plt.figure()
    ax = fig.add_subplot(111)
    ax.plot(range(10))
    ax.set_yticks((2,5,7))
    labels = ax.set_yticklabels(('really, really, really', 'long', 'labels'))

    def on_draw(event):
       bboxes = []
       for label in labels:
           bbox = label.get_window_extent()
           # the figure transform goes from relative coords->pixels and we
           # want the inverse of that
           bboxi = bbox.inverse_transformed(fig.transFigure)
           bboxes.append(bboxi)

       # this is the bbox that bounds all the bboxes, again in relative
       # figure coords
       bbox = mtransforms.Bbox.union(bboxes)
       if fig.subplotpars.left < bbox.width:
           # we need to move it over
           fig.subplots_adjust(left=1.1*bbox.width) # pad a little
           fig.canvas.draw()
       return False

    fig.canvas.mpl_connect('draw_event', on_draw)

    plt.show()

Total running time of the script: ( 0 minutes 0.023 seconds)

Generated by Sphinx-Gallery