Merge pull request #16313 from anntzer/clg

jklymak · web-flow · commit 1af2d06bfe69 · 2020-01-24T07:22:19.000-08:00
Cleanup constrainedlayout_guide.
diff --git a/tutorials/intermediate/constrainedlayout_guide.py b/tutorials/intermediate/constrainedlayout_guide.py
@@ -44,7 +44,6 @@
 normalized figure coordinates. It can happen that your axis labels or
 titles (or sometimes even ticklabels) go outside the figure area, and are thus
 clipped.
-
 """
 
 # sphinx_gallery_thumbnail_number = 18
@@ -58,19 +57,20 @@
 
 plt.rcParams['savefig.facecolor'] = "0.8"
 plt.rcParams['figure.figsize'] = 4.5, 4.
+plt.rcParams['figure.max_open_warning'] = 50
 
 
-def example_plot(ax, fontsize=12, nodec=False):
+def example_plot(ax, fontsize=12, hide_labels=False):
     ax.plot([1, 2])
 
     ax.locator_params(nbins=3)
-    if not nodec:
+    if hide_labels:
+        ax.set_xticklabels([])
+        ax.set_yticklabels([])
+    else:
         ax.set_xlabel('x-label', fontsize=fontsize)
         ax.set_ylabel('y-label', fontsize=fontsize)
         ax.set_title('Title', fontsize=fontsize)
-    else:
-        ax.set_xticklabels('')
-        ax.set_yticklabels('')
 
 
 fig, ax = plt.subplots(constrained_layout=False)
@@ -266,17 +266,13 @@ def example_plot(ax, fontsize=12, nodec=False):
 
 fig, axs = plt.subplots(2, 2, constrained_layout=True)
 for ax in axs.flat:
-    example_plot(ax, nodec=True)
-    ax.set_xticklabels('')
-    ax.set_yticklabels('')
+    example_plot(ax, hide_labels=True)
 fig.set_constrained_layout_pads(w_pad=4./72., h_pad=4./72.,
         hspace=0., wspace=0.)
 
 fig, axs = plt.subplots(2, 2, constrained_layout=True)
 for ax in axs.flat:
-    example_plot(ax, nodec=True)
-    ax.set_xticklabels('')
-    ax.set_yticklabels('')
+    example_plot(ax, hide_labels=True)
 fig.set_constrained_layout_pads(w_pad=2./72., h_pad=2./72.,
         hspace=0., wspace=0.)
 
@@ -289,9 +285,7 @@ def example_plot(ax, fontsize=12, nodec=False):
 
 fig, axs = plt.subplots(2, 2, constrained_layout=True)
 for ax in axs.flat:
-    example_plot(ax, nodec=True)
-    ax.set_xticklabels('')
-    ax.set_yticklabels('')
+    example_plot(ax, hide_labels=True)
 fig.set_constrained_layout_pads(w_pad=2./72., h_pad=2./72.,
         hspace=0.2, wspace=0.2)
 
