DOC remove MatplotlibDeprecationWarnings for plot_pca_3d example
@@ -85,9 +85,9 @@ def plot_figs(fig_num, elev, azim):
y_pca_plane.shape = (2, 2)
z_pca_plane.shape = (2, 2)
ax.plot_surface(x_pca_plane, y_pca_plane, z_pca_plane)
- ax.w_xaxis.set_ticklabels([])
- ax.w_yaxis.set_ticklabels([])
- ax.w_zaxis.set_ticklabels([])
+ ax.xaxis.set_ticklabels([])
+ ax.yaxis.set_ticklabels([])
+ ax.zaxis.set_ticklabels([])
elev = -40
