def bench_R10():
 def srange(min, max, step):
  v = [min]
  while ((max - v[(-1)]).evalf() > 0):
   v.append((v[(-1)] + step))
  return v[:(-1)]
 v = srange((- pi), pi, (sympify(1) / 10))

def bench_R10 ( ) : def srange ( min , max , step ) : v = [ min ] while ( ( max - v [ ( - 1 ) ] ) . evalf ( ) > 0 ) : v . append ( ( v [ ( - 1 ) ] + step ) ) return v [ : ( - 1 ) ] v = srange ( ( - pi ) , pi , ( sympify ( 1 ) / 10 ) )
v = [-pi .