lib/danica/function/product.rb in danica-0.3.0 vs lib/danica/function/product.rb in danica-1.0.0

@@ -5,9 +5,13 @@
 
       def tex_symbol
         '\cdot'
       end
 
+      def gnu_symbol
+        '*'
+      end
+
       def chain_operation(a, b)
         a * b
       end
     end
   end