@@ -217,22 +217,20 @@ def set_xlabel(self, xlabel, fontdict=None, labelpad=None, *,
217217 """
218218if labelpad is not None :
219219self .xaxis .labelpad = labelpad
220- _protected_kw = ['x' ,'horizontalalignment' ,'ha' ]
221- if any ([ k in kwargs for k in _protected_kw ]) :
220+ protected_kw = ['x' ,'horizontalalignment' ,'ha' ]
221+ if { * kwargs } & { * protected_kw } :
222222if loc is not None :
223- raise TypeError (' Specifying* loc* is disallowed when any of'
224- ' its corresponding low level kwargs{} '
225- ' are supplied as well.' . format ( _protected_kw ) )
223+ raise TypeError (f" Specifying' loc' is disallowed when any of"
224+ f" its corresponding low level kwargs"
225+ f"( { protected_kw } ) are supplied as well"
226226loc = 'center'
227227else :
228228loc = loc if loc is not None else rcParams ['xaxis.labellocation' ]
229229cbook ._check_in_list (('left' ,'center' ,'right' ),loc = loc )
230- if loc == 'right' :
231- kwargs ['x' ]= 1.
232- kwargs ['horizontalalignment' ]= 'right'
233- elif loc == 'left' :
234- kwargs ['x' ]= 0.
235- kwargs ['horizontalalignment' ]= 'left'
230+ if loc == 'left' :
231+ kwargs .update (x = 0 ,horizontalalignment = 'left' )
232+ elif loc == 'right' :
233+ kwargs .update (x = 1 ,horizontalalignment = 'right' )
236234return self .xaxis .set_label_text (xlabel ,fontdict ,** kwargs )
237235
238236def get_ylabel (self ):
@@ -273,21 +271,19 @@ def set_ylabel(self, ylabel, fontdict=None, labelpad=None, *,
273271if labelpad is not None :
274272self .yaxis .labelpad = labelpad
275273_protected_kw = ['y' ,'horizontalalignment' ,'ha' ]
276- if any ([ k in kwargs for k in _protected_kw ]) :
274+ if { * kwargs } & { * _protected_kw } :
277275if loc is not None :
278- raise TypeError (' Specifying* loc* is disallowed when any of'
279- ' its corresponding low level kwargs{} '
280- ' are supplied as well.' . format ( _protected_kw ) )
276+ raise TypeError (f" Specifying' loc' is disallowed when any of"
277+ f" its corresponding low level kwargs"
278+ f"( { protected_kw } ) are supplied as well"
281279loc = 'center'
282280else :
283281loc = loc if loc is not None else rcParams ['yaxis.labellocation' ]
284282cbook ._check_in_list (('bottom' ,'center' ,'top' ),loc = loc )
285- if loc == 'top' :
286- kwargs ['y' ]= 1.
287- kwargs ['horizontalalignment' ]= 'right'
288- elif loc == 'bottom' :
289- kwargs ['y' ]= 0.
290- kwargs ['horizontalalignment' ]= 'left'
283+ if loc == 'bottom' :
284+ kwargs .update (y = 0 ,horizontalalignment = 'left' )
285+ elif loc == 'top' :
286+ kwargs .update (y = 1 ,horizontalalignment = 'right' )
291287return self .yaxis .set_label_text (ylabel ,fontdict ,** kwargs )
292288
293289def get_legend_handles_labels (self ,legend_handler_map = None ):