comparison toolboxes/distance_learning/mlr/distance/distanceDODMKL.m @ 0:e9a9cd732c1e tip

first hg version after svn

+function D = distanceDODMKL(W, X)
+
+    [d, n, m] = size(X);
+
+    D = 0;
+    for i = 1:m
+        D = D + PsdToEdm(X(:,:,i)' * bsxfun(@times, squeeze(W(i,i,:)), X(:,:,i)));
+        for j = (i+1):m
+            Q = X(:,:,i) + X(:,:,j);
+            D = D + PsdToEdm(Q' * bsxfun(@times, squeeze(W(i,j,:)), Q));
+        end
+    end
+end