An Improved Teaching-Learning-Based Optimization with the Social Character of PSO for Global Optimization

Algorithm 1

LDWPSO algorithm.

Initialize:

  Initialize , , , , , , Population size (Ps), Dimension size () and the initial swarm

Optimize:

  for gen = 1 : 

    Calculate the the inertia weight according to (3)

    for  : Ps

      Calculate fitness of all particles;

      Calculate the best position of current generation;

      Calculate the best position of th particle which it has achieved so far;

      for  : 

          Update the velocity of th particle according to (1)

          If then

          If then

          Update the position of th particle according to (2)

          If then

          If then

      end

    end

  end