open source pkg v1

pkg/OpenFace/matlab_version/experiments_300VW/auc.m

@@ -0,0 +1,14 @@
+function [ auc_out ] = auc( error_vec )
+%AUC Summary of this function goes here
+%   Detailed explanation goes here
+    cutoff = 0.08;
+
+    [x,y] = cummErrorCurve(error_vec);
+    
+    all_xs = x(x < cutoff);
+    all_ys = y(1:numel(all_xs));
+    
+    auc_out = sum(all_ys) / numel(all_ys);
+    
+end
+