Nando De Freitas has a great youtube channel with videos that you might find helpful, including this one in particular on unconstrained optimization: https://ww

Nando De Freitas has a great youtube channel with videos that you might find helpful, including this one in particular on unconstrained optimization: https://www.youtube.com/watch?v=QGOda9mz_yA&list=PLE6Wd9FR--EdyJ5lbFl8UuGjecvVw66F6&index=14 https://www.youtube.com/watch?v=QGOda9mz_yA&list=PLE6Wd9FR--...