matlab expert needed

Our project is on detection of crack in a beam by vibrational analysis and Artificial neural network.. So until now we had done half of the work of our project by working On *ansys* by considering 3 condition 1-beam without crack 2- beam with single crack 3 -beam with double crack Now we need someone to work on *matlab* in which by using *sigmoid function* which is subtype of *activation function* to get output in graphical form..by training ann network in matlab