coef0 is a float, not an int (#12161)

scikit-learn · Oct 14, 2018 · 0f128f9 · 0f128f9
1 parent 4a6b5b8
commit 0f128f9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/sklearn/metrics/pairwise.py b/sklearn/metrics/pairwise.py
@@ -742,7 +742,7 @@ def polynomial_kernel(X, Y=None, degree=3, gamma=None, coef0=1):
     gamma : float, default None
         if None, defaults to 1.0 / n_features
 
-    coef0 : int, default 1
+    coef0 : float, default 1
 
     Returns
     -------
@@ -776,7 +776,7 @@ def sigmoid_kernel(X, Y=None, gamma=None, coef0=1):
     gamma : float, default None
         If None, defaults to 1.0 / n_features
 
-    coef0 : int, default 1
+    coef0 : float, default 1
 
     Returns
     -------