fixed exec for Python 3

marpulli · Jun 8, 2016 · 4a7f6fe · 4a7f6fe
1 parent 6dd14b6
commit 4a7f6fe
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/GPyOpt/core/task/space.py b/GPyOpt/core/task/space.py
@@ -198,9 +198,8 @@ def indicator_constrains(self,x):
         I_x = np.ones((x.shape[0],1))
         if self.constrains != None:
             for d in self.constrains:
-                exec('constrain =  lambda x:' + d['constrain'])
-                constrain
-                exec("ind_x = (constrain(x)<0)*1")
+                exec('constrain =  lambda x:' + d['constrain'],globals())
+                ind_x = (constrain(x)<0)*1
                 I_x *= ind_x.reshape(x.shape[0],1)
         return I_x