v0.3.8

• Added new features and improvements to the equMPC and laxMPC solvers:
  • Added "time-varying" solvers, i.e., solvers which allow online changes to the MPC ingredients (prediction model, cost function matrices, etc.). The update procedure exploits the sparse structure of the solver ingredients, leading to update times in the range of a few microseconds on an average PC.
  • Solvers now output computation times (update time, solve time, run time, etc.).
• Added new tutorials explaining the different aspects and features of the toolbox, including how to use the newly added "time-varying" solvers.