help in search particles history about mealpy HOT 1 CLOSED

Hi @MohammedQaraad
I can't help you with that because it is depended on your fitness function to draw this kind of figure.

After training the model, you have the history object.
Read it here:
https://mealpy.readthedocs.io/en/latest/pages/models/mealpy.utils.html#module-mealpy.utils.history

• To access all of the solutions: model.history.list_population

• To access the global best solutions after all generations: model.history.list_global_best

• The format of:

  • list_population = [population_at_epoch0, population_at_epoch1, ...., population_at_max_epoch]
  • population = [agent0, agent1, ..., agentN]
  • agent = [ position, target]
  • target = [fitness, objective_list]
  • objective_list = [obj1, obj2, ...]
  • list_global_best = [global_best_at_epoch0, ..., global_best_at_max_epoch]
  • global_best = agent = [position, target]

https://mealpy.readthedocs.io/en/latest/pages/models/mealpy.html#module-mealpy.optimizer

So based on all information above, you can draw your own fitness function with position of agents.

from mealpy.