title: Weight and biases storage ANN
body: <p>Sorry for the silly question but I am new of the ANN world, and since I am making a my own project i would like to know exactly everything I am doing.</p>
  
  <p>So I still do not get how does the storage of weights and biases , in variables , works.</p>
  
  <p>Are they put in an array or in a matrix? How does the position in these ones works then? And so on... </p>