Posts by Fernando Corrêa • 21 points

• 2

  votes

  2

  answers

  155

  views

  A: Gradient vector for use in the Optim function

  I worked on the original code of your answer and identified two problems: By default, the function Optim performs minimizing, which can be converted into a maximizing if you change the signal of the…

  r

  answered 8 years, 1 month ago Fernando Corrêa 21