Aug 31, 2013 · Aug 30, 2013
diff --git a/lib/matplotlib/axes/_base.py b/lib/matplotlib/axes/_base.py
        if scalex and self._autoscaleXon:
            xshared = self._shared_x_axes.get_siblings(self)
            dl = [ax.dataLim for ax in xshared]
            #ignore non-finite data limits if good limits exist
            finite_dl = [d for d in dl if np.isfinite(d).all()]
            if len(finite_dl):
                dl = finite_dl

            bb = mtransforms.BboxBase.union(dl)
            x0, x1 = bb.intervalx
            xlocator = self.xaxis.get_major_locator()
        if scaley and self._autoscaleYon:
            yshared = self._shared_y_axes.get_siblings(self)
            dl = [ax.dataLim for ax in yshared]
            #ignore non-finite data limits if good limits exist
            finite_dl = [d for d in dl if np.isfinite(d).all()]
            if len(finite_dl):
                dl = finite_dl

            bb = mtransforms.BboxBase.union(dl)
            y0, y1 = bb.intervaly
            ylocator = self.yaxis.get_major_locator()
    def get_shared_y_axes(self):
        'Return a copy of the shared axes Grouper object for y axes'
        return self._shared_y_axes


diff --git a/lib/matplotlib/tests/test_axes.py b/lib/matplotlib/tests/test_axes.py
    assert ymax == 0.25


 @cleanup
 def test_empty_shared_subplots():
    #empty plots with shared axes inherit limits from populated plots
    fig, axes = plt.subplots(nrows=1, ncols=2, sharex=True, sharey=True)
    axes[0].plot([1,2,3], [2, 4, 6])
    x0, x1 = axes[1].get_xlim()
    y0, y1 = axes[1].get_ylim()
    assert x0 <= 1
    assert x1 >= 3
    assert y0 <= 2
    assert y1 >= 6


 if __name__ == '__main__':
    import nose
    nose.runmodule(argv=['-s', '--with-doctest'], exit=False)
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1895,6 +1895,11 @@ def autoscale_view(self, tight=None, scalex=True, scaley=True):
		if scalex and self._autoscaleXon:
		xshared = self._shared_x_axes.get_siblings(self)
		dl = [ax.dataLim for ax in xshared]
		#ignore non-finite data limits if good limits exist
		finite_dl = [d for d in dl if np.isfinite(d).all()]
		if len(finite_dl):
		dl = finite_dl

		bb = mtransforms.BboxBase.union(dl)
		x0, x1 = bb.intervalx
		xlocator = self.xaxis.get_major_locator()
Expand All		@@ -1916,6 +1921,11 @@ def autoscale_view(self, tight=None, scalex=True, scaley=True):
		if scaley and self._autoscaleYon:
		yshared = self._shared_y_axes.get_siblings(self)
		dl = [ax.dataLim for ax in yshared]
		#ignore non-finite data limits if good limits exist
		finite_dl = [d for d in dl if np.isfinite(d).all()]
		if len(finite_dl):
		dl = finite_dl

		bb = mtransforms.BboxBase.union(dl)
		y0, y1 = bb.intervaly
		ylocator = self.yaxis.get_major_locator()
Expand DownExpand Up		@@ -3257,5 +3267,3 @@ def get_shared_x_axes(self):
		def get_shared_y_axes(self):
		'Return a copy of the shared axes Grouper object for y axes'
		return self._shared_y_axes
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1708,6 +1708,19 @@ def test_vline_limit():
		assert ymax == 0.25


		@cleanup
		def test_empty_shared_subplots():
		#empty plots with shared axes inherit limits from populated plots
		fig, axes = plt.subplots(nrows=1, ncols=2, sharex=True, sharey=True)
		axes[0].plot([1,2,3], [2, 4, 6])
		x0, x1 = axes[1].get_xlim()
		y0, y1 = axes[1].get_ylim()
		assert x0 <= 1
		assert x1 >= 3
		assert y0 <= 2
		assert y1 >= 6


		if __name__ == '__main__':
		import nose
		nose.runmodule(argv=['-s', '--with-doctest'], exit=False)