code: def test_csa_update():
      search_space = search.SearchSpace(
          n_agents=10,
          n_variables=2,
          lower_bound=[0, 0],
          upper_bound=[10, 10],
      )
  
      new_csa = csa.CSA()
      new_csa.compile(search_space)
  
      new_csa.update(search_space)
  
      new_csa.AP = 1
      new_csa.update(search_space)
  
file_path: opytimizer/tests/opytimizer/optimizers/swarm/test_csa.py
imports: import numpy
  from opytimizer.optimizers.swarm import csa
  from opytimizer.spaces import search
label_desc: Use image node_id 5 for calling a global function with example usage: test_csa_update() without return types