From 2f0638946cc019eab6ca9361d0f42527310cd519 Mon Sep 17 00:00:00 2001
From: Oscar Araque <oscar.aiborra@gmail.com>
Date: Thu, 26 Apr 2018 18:01:09 +0200
Subject: [PATCH] plot decision function parameter added

---
 ml3/spiral.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ml3/spiral.py b/ml3/spiral.py
index 5292aea..e53b373 100644
--- a/ml3/spiral.py
+++ b/ml3/spiral.py
@@ -57,7 +57,7 @@ def plot_dataset(X,y):
     cm = plt.cm.RdBu
     plt.scatter(X[:,0], X[:,1], c=y, cmap=cm, lw=.5, s=10)
     
-def plot_decision_surface(X, y, classifier):
+def plot_decision_surface(X, y, classifier, h=0.02):
     h = .02
     cm = plt.cm.RdBu