diff --git a/examples/mplot3d/contour3d_3.py b/examples/mplot3d/contour3d_3.py
index 4b8c5ed77d71..c6a599328697 100644
--- a/examples/mplot3d/contour3d_3.py
+++ b/examples/mplot3d/contour3d_3.py
@@ -1,30 +1,28 @@
"""
-========================================
-Projecting contour profiles onto a graph
-========================================
-
+=====================================
+Project contour profiles onto a graph
+=====================================
Demonstrates displaying a 3D surface while also projecting contour 'profiles'
onto the 'walls' of the graph.
-
-See contourf3d_demo2 for the filled version.
+See :doc:`contourf3d_2` for the filled version.
"""
from mpl_toolkits.mplot3d import axes3d
import matplotlib.pyplot as plt
-from matplotlib import cm
ax = plt.figure().add_subplot(projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
# Plot the 3D surface
-ax.plot_surface(X, Y, Z, rstride=8, cstride=8, alpha=0.3)
+ax.plot_surface(X, Y, Z, edgecolor='royalblue', lw=0.5, rstride=8, cstride=8,
+ alpha=0.3)
# Plot projections of the contours for each dimension. By choosing offsets
# that match the appropriate axes limits, the projected contours will sit on
# the 'walls' of the graph.
-ax.contour(X, Y, Z, zdir='z', offset=-100, cmap=cm.coolwarm)
-ax.contour(X, Y, Z, zdir='x', offset=-40, cmap=cm.coolwarm)
-ax.contour(X, Y, Z, zdir='y', offset=40, cmap=cm.coolwarm)
+ax.contour(X, Y, Z, zdir='z', offset=-100, cmap='coolwarm')
+ax.contour(X, Y, Z, zdir='x', offset=-40, cmap='coolwarm')
+ax.contour(X, Y, Z, zdir='y', offset=40, cmap='coolwarm')
ax.set(xlim=(-40, 40), ylim=(-40, 40), zlim=(-100, 100),
xlabel='X', ylabel='Y', zlabel='Z')
diff --git a/examples/mplot3d/contourf3d_2.py b/examples/mplot3d/contourf3d_2.py
index e550d0ee5933..d0cb6d4ab79c 100644
--- a/examples/mplot3d/contourf3d_2.py
+++ b/examples/mplot3d/contourf3d_2.py
@@ -1,30 +1,28 @@
"""
-======================================
-Projecting filled contour onto a graph
-======================================
-
+===================================
+Project filled contour onto a graph
+===================================
Demonstrates displaying a 3D surface while also projecting filled contour
'profiles' onto the 'walls' of the graph.
-
-See contour3d_demo2 for the unfilled version.
+See :doc:`contour3d_3` for the unfilled version.
"""
from mpl_toolkits.mplot3d import axes3d
import matplotlib.pyplot as plt
-from matplotlib import cm
ax = plt.figure().add_subplot(projection='3d')
X, Y, Z = axes3d.get_test_data(0.05)
# Plot the 3D surface
-ax.plot_surface(X, Y, Z, rstride=8, cstride=8, alpha=0.3)
+ax.plot_surface(X, Y, Z, edgecolor='royalblue', lw=0.5, rstride=8, cstride=8,
+ alpha=0.3)
# Plot projections of the contours for each dimension. By choosing offsets
# that match the appropriate axes limits, the projected contours will sit on
# the 'walls' of the graph
-ax.contourf(X, Y, Z, zdir='z', offset=-100, cmap=cm.coolwarm)
-ax.contourf(X, Y, Z, zdir='x', offset=-40, cmap=cm.coolwarm)
-ax.contourf(X, Y, Z, zdir='y', offset=40, cmap=cm.coolwarm)
+ax.contourf(X, Y, Z, zdir='z', offset=-100, cmap='coolwarm')
+ax.contourf(X, Y, Z, zdir='x', offset=-40, cmap='coolwarm')
+ax.contourf(X, Y, Z, zdir='y', offset=40, cmap='coolwarm')
ax.set(xlim=(-40, 40), ylim=(-40, 40), zlim=(-100, 100),
xlabel='X', ylabel='Y', zlabel='Z')
pFad - Phonifier reborn
Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.
Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.
Alternative Proxies:
Alternative Proxy
pFad Proxy
pFad v3 Proxy
pFad v4 Proxy