lib/svmkit/kernel_approximation/rbf.rb in svmkit-0.2.4 vs lib/svmkit/kernel_approximation/rbf.rb in svmkit-0.2.5

@@ -102,10 +102,10 @@
         @random_vec = obj[:random_vec]
         @rng = obj[:rng]
         nil
       end
 
-      protected
+      private
 
       # Generate the uniform random matrix with the given shape.
       def rand_uniform(shape)
         rnd_vals = Array.new(shape.inject(:*)) { @rng.rand }
         Numo::DFloat.asarray(rnd_vals).reshape(shape[0], shape[1])