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Table 1 BFO algorithm parameters [12]

From: Bacterial foraging-optimized PID control of a two-wheeled machine with a two-directional handling mechanism

Symbol Description
p Search space dimension
S Total number of bacteria in the population
\(N_{\text{s}}\) Maximum number of swim
\(N_{\text{c}}\) Total number of chemotaxis
\(N_{\text{re}}\) Maximum number of reproduction
\(N_{\text{ed}}\) Maximum number of elimination and dispersal events
\(P_{\text{ed}}\) Probability of the elimination and dispersal of bacterium
C Step size of the bacterium tumble
J Cost function value