away from the X right so you can do all sorts of things like this and transferring concepts I find this here pretty interesting so they had to have two different concepts one concept is read as an identification you need to identify the red ball but the other concept is you need to turn something red right you need to take a ball that is maybe now blue and of course the color you can gradient descent on the colors you'd need to make it red and since the energy function it just takes three input X a and W it doesn't you you you're not going to tell