Tag: calculus 2018 Black-box optimization Mar 16 2018 2017 Backprop is not just the chain rule Aug 18 2017 How to test gradient implementations Apr 21 2017 2016 Evaluating ∇f(x) is as fast as f(x) Sep 25 2016 Gradient-based hyperparameter optimization and the implicit function theorem Mar 05 2016 2015 Gradient of a product Jul 29 2015 2014 Complex-step derivative Aug 07 2014 Gradient-vector product Feb 10 2014