Fixes for flake8 errors

VathsalaAchar · VathsalaAchar · commit 5d24bae41a00 · 2017-06-08T17:23:03.000+01:00
diff --git a/examples/svm/plot_separating_hyperplane.py b/examples/svm/plot_separating_hyperplane.py
@@ -37,6 +37,8 @@
 Z = clf.decision_function(xy).reshape(XX.shape)
 
 # plot decision boundary and margins
-ax.contour(XX, YY, Z, colors='k', levels=[-1, 0, 1], alpha=0.5, linestyles=['--', '-', '--'])
+ax.contour(XX, YY, Z, colors='k', levels=[-1, 0, 1], alpha=0.5,
+           linestyles=['--', '-', '--'])
 # plot support vectors
-ax.scatter(clf.support_vectors_[:, 0], clf.support_vectors_[:, 1], s=100, linewidth=1, facecolors='none')
+ax.scatter(clf.support_vectors_[:, 0], clf.support_vectors_[:, 1], s=100,
+           linewidth=1, facecolors='none')
diff --git a/examples/svm/plot_separating_hyperplane_unbalanced.py b/examples/svm/plot_separating_hyperplane_unbalanced.py
@@ -73,4 +73,5 @@
 # plot decision boundary and margins for weighted classes
 b = ax.contour(XX, YY, Z, colors='r', levels=[0], alpha=0.5, linestyles=['-'])
 
-plt.legend([a.collections[0], b.collections[0]], ["non weighted", "weighted"], loc="upper right")
+plt.legend([a.collections[0], b.collections[0]], ["non weighted", "weighted"],
+           loc="upper right")
