@@ -154,10 +154,7 @@ def convert_zunits(self, z):
154154
155155 def _process_unit_info (self , xdata = None , ydata = None , zdata = None ,
156156 kwargs = None ):
157- """
158- Look for unit *kwargs* and update the axis instances as necessary
159-
160- """
157+ """Update the axis instances based on unit *kwargs* if given."""
161158 super ()._process_unit_info (xdata = xdata , ydata = ydata , kwargs = kwargs )
162159
163160 if self .xaxis is None or self .yaxis is None or self .zaxis is None :
@@ -914,7 +911,7 @@ def view_init(self, elev=None, azim=None):
914911 'elev' stores the elevation angle in the z plane (in degrees).
915912 'azim' stores the azimuth angle in the (x, y) plane (in degrees).
916913
917- if elev or azim are None (default), then the initial value
914+ if ' elev' or ' azim' are None (default), then the initial value
918915 is used which was specified in the :class:`Axes3D` constructor.
919916 """
920917
@@ -944,14 +941,7 @@ def set_proj_type(self, proj_type):
944941 }, proj_type = proj_type )
945942
946943 def get_proj (self ):
947- """
948- Create the projection matrix from the current viewing position.
949-
950- elev stores the elevation angle in the z plane
951- azim stores the azimuth angle in the (x, y) plane
952-
953- dist is the distance of the eye viewing point from the object point.
954- """
944+ """Create the projection matrix from the current viewing position."""
955945 # chosen for similarity with the initial view before gh-8896
956946 pb_aspect = np .array ([4 , 4 , 3 ]) / 3.5
957947
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