Exemplo n.º 1
0
 // /////////////////////////////////////////////////////////////////////////////////////////
 // BRAIN FUNCTIONS
 // TODO: implementar esses métodos em brainActions().
 public void train() {
   for (int i = 0; i < repeat_teaching; i++) {
     float r = p.random(1);
     if (r < 0.25f) {
       brain.setInput(0, p.random(0.5f, 1f));
       brain.setInput(1, p.random(0.5f, 1f));
       brain.setDesiredOutput(0, 1f);
       brain.setDesiredOutput(1, 0f);
       brain.feedForward();
       brain.backPropagate();
     } else if (r >= 0.25f && r < 0.5f) {
       brain.setInput(0, p.random(0f, 0.5f));
       brain.setInput(1, p.random(0f, 0.5f));
       brain.setDesiredOutput(0, 0.5f);
       brain.setDesiredOutput(1, 0.5f);
       brain.feedForward();
       brain.backPropagate();
     } else if (r >= 0.5f && r < 0.75f) {
       brain.setInput(0, p.random(0.5f, 1f));
       brain.setInput(1, p.random(0f, 0.5f));
       brain.setDesiredOutput(0, 0.5f);
       brain.setDesiredOutput(1, 0.5f);
       brain.feedForward();
       brain.backPropagate();
     } else {
       brain.setInput(0, p.random(0f, 0.5f));
       brain.setInput(1, p.random(0f, 0.5f));
       brain.setDesiredOutput(0, 0f);
       brain.setDesiredOutput(1, 0f);
       brain.feedForward();
       brain.backPropagate();
     }
   }
 }
Exemplo n.º 2
0
 /*
  * void teach(float getIn, float getOut, int i) { for (int i = 0;
  * i<repeat_teaching; i++) { brain.setInput(i, getIn); //recebe input
  * brain.setOutput(i.getOut);// e output brain.feedForward();
  * brain.backPropagate(); // e "ensina" } }
  */
 public void teach(float in, int i) {
   brain.setDesiredOutput(i, in);
   brain.feedForward();
   brain.backPropagate();
 }