Merge pull request #2 from deGravity/master

Fixed f-score computation for beta != 1.
hhromic · Oct 20, 2016 · 405ad12 · 405ad12
2 parents db32e48 + a8d6c3b
commit 405ad12
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bcubed/__init__.py b/bcubed/__init__.py
@@ -12,4 +12,4 @@
 
 def fscore(p_val, r_val, beta=1.0):
     """Computes the F_{beta}-score of given precision and recall values."""
-    return (1.0 + beta) * (p_val * r_val / (beta**2 * p_val + r_val))
+    return (1.0 + beta**2) * (p_val * r_val / (beta**2 * p_val + r_val))