TY - DATA T1 - The two ideal force fields to be approximated by the ndBMI. PY - 2014/03/13 AU - Alessandro Vato AU - Francois D. Szymanski AU - Marianna Semprini AU - Ferdinando A. Mussa-Ivaldi AU - Stefano Panzeri UR - https://plos.figshare.com/articles/figure/_The_two_ideal_force_fields_to_be_approximated_by_the_ndBMI_/961070 DO - 10.1371/journal.pone.0091677.g002 L4 - https://ndownloader.figshare.com/files/1418973 KW - neuroscience KW - computational neuroscience KW - Coding mechanisms KW - Motor systems KW - Sensory systems KW - algorithms KW - Bioengineering KW - Biomedical Engineering KW - Human factors engineering KW - Man computer interface KW - Applied mathematics KW - fields KW - approximated N2 - The force fields map each point belonging to the position space into a force. In this study we used two different force fields representing the desired control policies: a Gaussian force field (A) and a Dipole force field (B). Both the force fields converge towards an equilibrium point that represents the goal in a reaching task. The figure shows the force fields represented by arrows of different lengths superimposed by the corresponding colored-code potential fields. ER -