var fDesc=new Array(); fDesc[0] = "Genetic Arm is an application that simulate a mechanical arm driven by a neural network trained using genetic algorithms. The app shows how AI can evolve and execute some actions you provide. In the video below you can see how it evolves: it has to throw a ball as far as possible. Distance is computed after three seconds."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }