Sep 22, 2021 · Sep 20, 2021
diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
        return a

    @docstring.copy(mquiver.QuiverKey.__init__)
    def quiverkey(self, Q, X, Y, U, label, **kw):
        qk = mquiver.QuiverKey(Q, X, Y, U, label, **kw)
    def quiverkey(self, Q, X, Y, U, label, **kwargs):
        qk = mquiver.QuiverKey(Q, X, Y, U, label, **kwargs)
        self.add_artist(qk)
        return qk

    # Handle units for x and y, if they've been passed
    def _quiver_units(self, args,kw):
    def _quiver_units(self, args,kwargs):
        if len(args) > 3:
            x, y = args[0:2]
            x, y = self._process_unit_info([("x", x), ("y", y)],kw)
            x, y = self._process_unit_info([("x", x), ("y", y)],kwargs)
            return (x, y) + args[2:]
        return args

    # args can by a combination if X, Y, U, V, C and all should be replaced
    @_preprocess_data()
    def quiver(self, *args, **kw):
    @docstring.dedent_interpd
    def quiver(self, *args, **kwargs):
        """%(quiver_doc)s"""
        # Make sure units are handled for x and y values
        args = self._quiver_units(args, kw)

        q = mquiver.Quiver(self, *args, **kw)

        args = self._quiver_units(args, kwargs)
        q = mquiver.Quiver(self, *args, **kwargs)
        self.add_collection(q, autolim=True)
        self._request_autoscale_view()
        return q
    quiver.__doc__ = mquiver.Quiver.quiver_doc

    # args can be some combination of X, Y, U, V, C and all should be replaced
    @_preprocess_data()
    @docstring.dedent_interpd
    def barbs(self, *args, **kw):
        """
        %(barbs_doc)s
        """
    def barbs(self, *args, **kwargs):
        """%(barbs_doc)s"""
        # Make sure units are handled for x and y values
        args = self._quiver_units(args, kw)

        b = mquiver.Barbs(self, *args, **kw)
        args = self._quiver_units(args, kwargs)
        b = mquiver.Barbs(self, *args, **kwargs)
        self.add_collection(b, autolim=True)
        self._request_autoscale_view()
        return b
        return ret

    @_preprocess_data()
    @docstring.dedent_interpd
    def contour(self, *args, **kwargs):
        kwargs['filled'] = False
        contours = mcontour.QuadContourSet(self, *args, **kwargs)
        self._request_autoscale_view()
        return contours
    contour.__doc__ = """
        """
        Plot contour lines.

        Call signature::

            contour([X, Y,] Z, [levels], **kwargs)
        """ + mcontour.QuadContourSet._contour_doc

    @_preprocess_data()
    def contourf(self, *args, **kwargs):
        kwargs['filled'] = True
        %(contour_doc)s
        """
        kwargs['filled'] = False
        contours = mcontour.QuadContourSet(self, *args, **kwargs)
        self._request_autoscale_view()
        return contours
    contourf.__doc__ = """

    @_preprocess_data()
    @docstring.dedent_interpd
    def contourf(self, *args, **kwargs):
        """
        Plot filled contours.

        Call signature::

            contourf([X, Y,] Z, [levels], **kwargs)
        """ + mcontour.QuadContourSet._contour_doc
        %(contour_doc)s
        """
        kwargs['filled'] = True
        contours = mcontour.QuadContourSet(self, *args, **kwargs)
        self._request_autoscale_view()
        return contours

    def clabel(self, CS, levels=None, **kwargs):
        """
Original file line number	Diff line number	Diff line change
Expand Up		@@ -4966,43 +4966,39 @@ def arrow(self, x, y, dx, dy, **kwargs):
		return a

		@docstring.copy(mquiver.QuiverKey.__init__)
		def quiverkey(self, Q, X, Y, U, label, **kw):
		qk = mquiver.QuiverKey(Q, X, Y, U, label, **kw)
		def quiverkey(self, Q, X, Y, U, label, **kwargs):
		qk = mquiver.QuiverKey(Q, X, Y, U, label, **kwargs)
		self.add_artist(qk)
		return qk

		# Handle units for x and y, if they've been passed
		def _quiver_units(self, args,kw):
		def _quiver_units(self, args,kwargs):
		if len(args) > 3:
		x, y = args[0:2]
		x, y = self._process_unit_info([("x", x), ("y", y)],kw)
		x, y = self._process_unit_info([("x", x), ("y", y)],kwargs)
		return (x, y) + args[2:]
		return args

		# args can by a combination if X, Y, U, V, C and all should be replaced
		@_preprocess_data()
		def quiver(self, args, *kw):
		@docstring.dedent_interpd
		def quiver(self, args, *kwargs):
		"""%(quiver_doc)s"""
		# Make sure units are handled for x and y values
		args = self._quiver_units(args, kw)

		q = mquiver.Quiver(self, args, *kw)

		args = self._quiver_units(args, kwargs)
		q = mquiver.Quiver(self, args, *kwargs)
		self.add_collection(q, autolim=True)
		self._request_autoscale_view()
		return q
		quiver.__doc__ = mquiver.Quiver.quiver_doc

		# args can be some combination of X, Y, U, V, C and all should be replaced
		@_preprocess_data()
		@docstring.dedent_interpd
		def barbs(self, args, *kw):
		"""
		%(barbs_doc)s
		"""
		def barbs(self, args, *kwargs):
		"""%(barbs_doc)s"""
		# Make sure units are handled for x and y values
		args = self._quiver_units(args, kw)

		b = mquiver.Barbs(self, args, *kw)
		args = self._quiver_units(args, kwargs)
		b = mquiver.Barbs(self, args, *kwargs)
		self.add_collection(b, autolim=True)
		self._request_autoscale_view()
		return b
Expand DownExpand Up		@@ -6308,32 +6304,36 @@ def pcolorfast(self, *args, alpha=None, norm=None, cmap=None, vmin=None,
		return ret

		@_preprocess_data()
		@docstring.dedent_interpd
		def contour(self, args, *kwargs):
		kwargs['filled'] = False
		contours = mcontour.QuadContourSet(self, args, *kwargs)
		self._request_autoscale_view()
		return contours
		contour.__doc__ = """
		"""
		Plot contour lines.

		Call signature::

		contour([X, Y,] Z, [levels], **kwargs)
		""" + mcontour.QuadContourSet._contour_doc

		@_preprocess_data()
		def contourf(self, args, *kwargs):
		kwargs['filled'] = True
		%(contour_doc)s
		"""
		kwargs['filled'] = False
		contours = mcontour.QuadContourSet(self, args, *kwargs)
		self._request_autoscale_view()
		return contours
		contourf.__doc__ = """

		@_preprocess_data()
		@docstring.dedent_interpd
		def contourf(self, args, *kwargs):
		"""
		Plot filled contours.

		Call signature::

		contourf([X, Y,] Z, [levels], **kwargs)
		""" + mcontour.QuadContourSet._contour_doc
		%(contour_doc)s
		"""
		kwargs['filled'] = True
		contours = mcontour.QuadContourSet(self, args, *kwargs)
		self._request_autoscale_view()
		return contours

		def clabel(self, CS, levels=None, **kwargs):
		"""
Expand Down