Demo: Optimizing Trajectories with Dymos
Channel: OpenMDAO
Date: 21/01/2020

Rob Falck is the lead developer of Dymos. In this talk he gives a short introduction to pseudospectral optimal control methods and walks through a series of examples that show how to use the library. 

There is a repo with the examples so that you can follow along yourself: 

Repo with training examples: https://github.com/OpenMDAO/dymos_training

Dymos github repo: https://github.com/openmdao/dymos

Original source material for the submarine escape problem: 
https://fivethirtyeight.com/features/can-you-escape-the-enemy-submarines/