[TestMethod]
        public void Add()
        {
            var x = tf.Variable(10, name: "x");

            var model = tf.global_variables_initializer();

            using (var session = tf.Session())
            {
                var sm = session.run(model);
                for(int i = 0; i < 5; i++)
                {
                    var x1 = x + 1;
                    var result = session.run(x1);
                    print(result);
                }
            }
        }