Bacterial Foraging-Tabu Search Metaheuristics for Identification of Nonlinear Friction Model

Algorithm 2

AR:  if best_error < 𝜀₁

𝑅=𝑅₁ where 𝑅<𝑅₁.

   end

  if best_error < 𝜀₂

𝑅=𝑅₂ where 𝑅₂<𝑅₁ and 𝜀₂<𝜀₁.

   end

…

  if  best_error < 𝜀_𝑛

𝑅=𝑅_𝑛 where 𝑅_𝑛<𝑅_𝑛−1 and 𝜀_𝑛<𝜀_𝑛−1.

   end