inputs if I could strain the value of some of the inputs I can compute the value of the other inputs that will minimize the energy using some some scheme so now the second question is how do you train this box that produces the energy function and the training will do things like shaping the energy function so that it will take low energy on the on the blue beads and higher energies outside so if you have a primary Trice function say in the form of neural net that produces a scalar output it's very easy to show it a sample and then tune