Testing pb 727

hands_on/local_maxima/local_maxima.py

@@ -0,0 +1,11 @@
+def local_maxima(x):
+    local_max_list = []
+    for i in range(len(x)):
+        if i==0:
+            pass
+        elif i>0:
+            diff=x[i]-x[i-1]
+            if diff<0:
+                local_max_list.append(x[i-1])
+            else:
+                pass

hands_on/pyanno_voting/pyanno/tests/test_voting.py

@@ -41,3 +41,10 @@ def test_majority_vote_empty_item():
     expected = [1, MV, 2]
     result = voting.majority_vote(annotations)
     assert result == expected
+
+import numpy as np
+def test_labels_frequency():
+    annotations = [[1, 1, 2], [-1, 1, 2]]
+    nclasses = 4
+    result = voting.labels_frequency(annotations,nclasses)
+    assert result!=None