1 files changed, 2 insertions, 2 deletions
diff --git a/src/api/Vector.py b/src/api/Vector.py
index 523d04d..73a3055 100644
--- a/src/api/Vector.py
+++ b/src/api/Vector.py
@@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 
-import math
 from math import cos
 from math import sin
+from math import sqrt
 
 class CVector(object):
     
@@ -71,7 +71,7 @@ class CVector(object):
        
     # Returns the magnitude of the vector.
     def magnitude(self): 
-        return math.sqrt(self.x * self.x + self.y * self.y)
+        return sqrt(self.x * self.x + self.y * self.y)
 
     def magnitudeSquared(self): 
         return (self.x * self.x + self.y * self.y)