I have created feed-forward backprop Network in NNTOOL of MATLAB. I have selected Trainlm as training function and Learngdm as adaption fucntion. And TANSIG as transfer function.
While training network, I have to define training parameters like epochs, goal, min-grad, max_fail, mu.
What do you mean by mu, min-grad and max_fail?
What are their significance?