Cooperative coding of continuous variables in networks with sparsity constraint
Fig 4
Loss evolution and response speed - synapse number trade-off.
(A) Exemplary loss evolution for a network with so that
. Experimentally,
is determined as the time (gray vertical line) at which the loss drops to
(gray horizontal line, blue open circle). (B) Response times
(circles: simulation results; dotted line: analytical solution Eq 14) for target RFs of different widths
. Data was created by scanning
, setting
to yield an RF of size
and determining
from the loss dynamics.