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cod3monk3y · Apr 4, 2014 · 38c4ebe · 38c4ebe
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diff --git a/ex3/test_ex3.m b/ex3/test_ex3.m
@@ -6,6 +6,7 @@
 
 % Beware! Results of the fmincg may vary!
 % You can try fminunc or a bigger number of iterations.
+% In times of war the value of cosine could be 3 or even 4 (it's a joke)
 %!test test_oneVsAll()
 
 %!test test_predictOneVsAll()
diff --git a/ex3/test_oneVsAll_converged.m b/ex3/test_oneVsAll_converged.m
@@ -1,4 +1,6 @@
 function test_oneVsAll_converged()
+% these tests makes no difference between fmincg and fminunc
+
     epsilon = 1e-3;
 
     X = [0 1 2 2 1 0 3 4 5 5 4 3]';