oscillator.rb in gsl-1.16.0.6

- old
+ new

@@ -3,10 +3,10 @@
 #   m: mass
 #   k: spring constant
 #   b: resist
 #   f: external force
 
-require("gsl") 
+require("gsl")
 
 dim = 2
 
 # x[0]: displacement, x[1]: velocity
 func = Proc.new { |t, x, dxdt, params|