01/06 - Introducing penalty and reward functions into the computation of the optimal trajectory for a linear and quadratic cost (Power_law_models.ipynb). Results are presented differently.
22/05 - Finally, Keller's model implemented using CasADi in another notebook "Keller_model.ipynb".
22/05 - CasADi added plus a first notebook using this tool "Power_law_model.ipynb". The optimal trajectory for the rat is computed assuming a linear and quadratic model for the energetic cost.
15/05 - Big update in the "Cost of motor control" notebook. Hopefullt we've managed to reproduce all the graphs and solve the problem completely for a quadratic cost of time. There seems to be a mistake with their hyperbolic CoT, the equation cannot correspond to the curve shown.
14/05 - New notebook "Cost of time in Motor Control" reproducing computations by Shadmehr (2010).
Older: "Cost of physical effort" introduces a simple model for the rat's behavior. Different power laws (to compute the energy expenditure) are investigated.
Is the energy expenditure of the rats in the experiment optimized? This repository contains a Jupyter Notebook and the relevant data files.