fix GridSpec.update to update axes position only for axes assocaited with the gridspec

leejjoon · leejjoon · commit 65b773d49168 · 2011-09-27T18:40:38.000+09:00
diff --git a/lib/matplotlib/gridspec.py b/lib/matplotlib/gridspec.py
@@ -233,14 +233,17 @@ def update(self, **kwargs):
                 if not isinstance(ax, SubplotBase):
                     # Check if sharing a subplots axis
                     if ax._sharex is not None and isinstance(ax._sharex, SubplotBase):
-                        ax._sharex.update_params()
-                        ax.set_position(ax._sharex.figbox)
+                        if ax._sharex.get_subplotspec().get_gridspec() == self:
+                            ax._sharex.update_params()
+                            ax.set_position(ax._sharex.figbox)
                     elif ax._sharey is not None and isinstance(ax._sharey,SubplotBase):
-                        ax._sharey.update_params()
-                        ax.set_position(ax._sharey.figbox)
+                        if ax._sharey.get_subplotspec().get_gridspec() == self:
+                            ax._sharey.update_params()
+                            ax.set_position(ax._sharey.figbox)
                 else:
-                    ax.update_params()
-                    ax.set_position(ax.figbox)
+                    if ax.get_subplotspec().get_gridspec() == self:
+                        ax.update_params()
+                        ax.set_position(ax.figbox)
 
 
 
@@ -287,7 +290,7 @@ def tight_layout(self, fig, renderer=None, pad=1.2, h_pad=None, w_pad=None, rect
         subplot_list = []
         num1num2_list = []
         subplot_dict = {}
-        
+
         for ax in fig.axes:
             locator = ax.get_axes_locator()
             if hasattr(locator, "get_subplotspec"):
@@ -340,7 +343,7 @@ def tight_layout(self, fig, renderer=None, pad=1.2, h_pad=None, w_pad=None, rect
                                              pad=pad, h_pad=h_pad, w_pad=w_pad,
                                              rect=(left, bottom, right, top))
 
-            
+
         self.update(**kwargs)
 
 
