Put in equal aspect for gallery examples where it makes sense

scottshambaugh · web-flow · commit 77a068c07378 · 2022-07-11T10:45:39.000-06:00
diff --git a/examples/mplot3d/surface3d_2.py b/examples/mplot3d/surface3d_2.py
@@ -23,4 +23,7 @@
 # Plot the surface
 ax.plot_surface(x, y, z)
 
+# Make the axes have an equal aspect ratio
+ax.set_aspect('equal')
+
 plt.show()
diff --git a/examples/mplot3d/voxels_numpy_logo.py b/examples/mplot3d/voxels_numpy_logo.py
@@ -42,5 +42,6 @@ def explode(data):
 
 ax = plt.figure().add_subplot(projection='3d')
 ax.voxels(x, y, z, filled_2, facecolors=fcolors_2, edgecolors=ecolors_2)
+ax.set_aspect('equal')
 
 plt.show()
diff --git a/examples/mplot3d/voxels_rgb.py b/examples/mplot3d/voxels_rgb.py
@@ -38,6 +38,8 @@ def midpoints(x):
           facecolors=colors,
           edgecolors=np.clip(2*colors - 0.5, 0, 1),  # brighter
           linewidth=0.5)
+ax.set_box_aspect((1, 1, 1))
+ax.set_aspect('equal')
 ax.set(xlabel='r', ylabel='g', zlabel='b')
 
 plt.show()
