fix roll in converter.py

robotlearn · Nov 20, 2019 · b1f4ac8 · b1f4ac8
1 parent 7a88f62
commit b1f4ac8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pyrobolearn/utils/converter.py b/pyrobolearn/utils/converter.py
@@ -251,7 +251,7 @@ def convert_to(self, data):
         if isinstance(data, self.to_type):
             return data
         elif isinstance(data, self.from_type):
-            return np.quaternion(roll(data.ravel().tolist(), -self.convention))
+            return np.quaternion(*roll(data.ravel().tolist(), -self.convention))
         else:
             raise TypeError("Type not known: {}".format(type(data)))
 
@@ -301,7 +301,7 @@ def convert_to(self, data):
         if isinstance(data, self.to_type):
             return data
         elif isinstance(data, self.from_type):
-            return np.quaternion(roll(data.view(-1).data.tolist(), -self.convention))
+            return np.quaternion(*roll(data.view(-1).data.tolist(), -self.convention))
         else:
             raise TypeError("Type not known: {}".format(type(data)))