Mixed recurrent connectivity in primate prefrontal cortex
Fig 7
(A) The connectivity matrix of the bump attractor connectivity showing the input weights structure (left) and bump connectivity (right) where adjacent units excite each other (yellow color) and further away units inhibit each other (blue color). (B) Connectivity matrix of a mixed network with 20% bump attractor initialization (after training). The red asterisk shows the initialized units with the bump attractor connectivity. (C) Same as B but for the 7.5% bump attractor network.