Nov 5, 2021 · Oct 23, 2021
diff --git a/lib/matplotlib/pyplot.py b/lib/matplotlib/pyplot.py
        plt.axes((left, bottom, width, height), facecolor='w')
    """
    fig = gcf()
    pos = kwargs.pop('position', None)
    if arg is None:
        return fig.add_subplot(**kwargs)
        if pos is None:
            return fig.add_subplot(**kwargs)
        else:
            return fig.add_axes(pos, **kwargs)
    else:
        return fig.add_axes(arg, **kwargs)

diff --git a/lib/matplotlib/tests/test_pyplot.py b/lib/matplotlib/tests/test_pyplot.py
 import difflib
 import numpy as np
 import subprocess
 import sys
 from pathlib import Path
    ln2, = plt.polar(1.57, .5, 'bo')
    assert isinstance(ln2, mpl.lines.Line2D)
    assert ln1.axes is ln2.axes


 def test_fallback_position():
    # check that position kwarg works if rect not supplied
    axref = plt.axes([0.2, 0.2, 0.5, 0.5])
    axtest = plt.axes(position=[0.2, 0.2, 0.5, 0.5])
    np.testing.assert_allclose(axtest.bbox.get_points(),
                               axref.bbox.get_points())

    # check that position kwarg ignored if rect is supplied
    axref = plt.axes([0.2, 0.2, 0.5, 0.5])
    axtest = plt.axes([0.2, 0.2, 0.5, 0.5], position=[0.1, 0.1, 0.8, 0.8])
    np.testing.assert_allclose(axtest.bbox.get_points(),
                               axref.bbox.get_points())
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1059,8 +1059,12 @@ def axes(arg=None, **kwargs):
		plt.axes((left, bottom, width, height), facecolor='w')
		"""
		fig = gcf()
		pos = kwargs.pop('position', None)
		if arg is None:
		return fig.add_subplot(**kwargs)
		if pos is None:
		return fig.add_subplot(**kwargs)
		else:
		return fig.add_axes(pos, **kwargs)
		else:
		return fig.add_axes(arg, **kwargs)

Expand Down
Original file line number	Diff line number	Diff line change
		@@ -1,4 +1,5 @@
		import difflib
		import numpy as np
		import subprocess
		import sys
		from pathlib import Path
Expand DownExpand Up		@@ -320,3 +321,17 @@ def test_polar_second_call():
		ln2, = plt.polar(1.57, .5, 'bo')
		assert isinstance(ln2, mpl.lines.Line2D)
		assert ln1.axes is ln2.axes


		def test_fallback_position():
		# check that position kwarg works if rect not supplied
		axref = plt.axes([0.2, 0.2, 0.5, 0.5])
		axtest = plt.axes(position=[0.2, 0.2, 0.5, 0.5])
		np.testing.assert_allclose(axtest.bbox.get_points(),
		axref.bbox.get_points())

		# check that position kwarg ignored if rect is supplied
		axref = plt.axes([0.2, 0.2, 0.5, 0.5])
		axtest = plt.axes([0.2, 0.2, 0.5, 0.5], position=[0.1, 0.1, 0.8, 0.8])
		np.testing.assert_allclose(axtest.bbox.get_points(),
		axref.bbox.get_points())