python - How to set the margins for a matplotlib figure? -


i generating on-screen figure has 2 subplots: 1 image , other graph. margins extremely large around figures.

how adjust margins around figures?

most questions searched involved saving images (bbox seemed perfect), , using axes instead of subplots absolute positioning.

here code used generate figure:

def __init__(self, parent):     wx.panel.__init__(self, parent)     ...      self.figure, (self.picture, self.intensity) = \         plt.subplots(nrows=2, figsize=(12, 5))     self.figure.set_dpi(80)     #self.figure.subplots_adjust(left=0.1, right=0.9, top=0.9, bottom=0.1)     #self.picture.imshow(np.random.uniform()) #size=(5, 50)))     self.intensity.plot(np.random.random()) #size=641))      self.intensity.autoscale(axis='x', tight=true)

have @ plt.tight_layout() or plt.subplots_adjust() or fig.savefig(bbox_inches='tight').

with subplots_adjust can adjust parameters, while tight_layout() , bbox_inches='tight' more or less semi automatic.


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