Made mds tutorial example use normal distance instead of idiot cosine…

… based one
shogun-toolbox · Sep 2, 2012 · 091ebdc · 091ebdc
1 parent 10beb7a
commit 091ebdc
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/applications/edrt/tutorial_examples/mds.py b/applications/edrt/tutorial_examples/mds.py
@@ -33,7 +33,7 @@
 for i in range(N):
 	for j in range(N):
 		distance_matrix[i,j] = \
-		  np.cos(np.linalg.norm(feature_matrix[:,i]-feature_matrix[:,j],2))
+		  np.linalg.norm(feature_matrix[:,i]-feature_matrix[:,j],2)
 # create custom distance instance
 distance = sg.CustomDistance(distance_matrix)
 # construct embedding based on created distance