PEP8 : W503 issues in example

Author: tacaswell

examples/animation/double_pendulum_animated.py

@@ -21,18 +21,18 @@ def derivs(state, t):
 
     del_ = state[2] - state[0]
     den1 = (M1 + M2)*L1 - M2*L1*cos(del_)*cos(del_)
-    dydx[1] = (M2*L1*state[1]*state[1]*sin(del_)*cos(del_)
-               + M2*G*sin(state[2])*cos(del_)
-               + M2*L2*state[3]*state[3]*sin(del_)
-               - (M1 + M2)*G*sin(state[0]))/den1
+    dydx[1] = (M2*L1*state[1]*state[1]*sin(del_)*cos(del_) +
+               M2*G*sin(state[2])*cos(del_) +
+               M2*L2*state[3]*state[3]*sin(del_) -
+               (M1 + M2)*G*sin(state[0]))/den1
 
     dydx[2] = state[3]
 
     den2 = (L2/L1)*den1
-    dydx[3] = (-M2*L2*state[3]*state[3]*sin(del_)*cos(del_)
-               + (M1 + M2)*G*sin(state[0])*cos(del_)
-               - (M1 + M2)*L1*state[1]*state[1]*sin(del_)
-               - (M1 + M2)*G*sin(state[2]))/den2
+    dydx[3] = (-M2*L2*state[3]*state[3]*sin(del_)*cos(del_) +
+               (M1 + M2)*G*sin(state[0])*cos(del_) -
+               (M1 + M2)*L1*state[1]*state[1]*sin(del_) -
+               (M1 + M2)*G*sin(state[2]))/den2
 
     return dydx