examples/histogram/exponential.rb in gsl-1.15.3 vs examples/histogram/exponential.rb in gsl-1.16.0.6

@@ -14,6 +14,6 @@
 
 x = GSL::Vector.linspace(0, 15, 100)
 y = a*GSL::Sf::exp(x*b)
 GSL::graph(h, [x, y], "-C -g 3")
 
-  
+