code: def test_iwo_params():
      params = {
          "min_seeds": 0,
          "max_seeds": 5,
          "e": 2,
          "final_sigma": 0.001,
          "init_sigma": 3,
      }
  
      new_iwo = iwo.IWO(params=params)
  
      assert new_iwo.min_seeds == 0
  
      assert new_iwo.max_seeds == 5
  
      assert new_iwo.e == 2
  
      assert new_iwo.final_sigma == 0.001
  
      assert new_iwo.init_sigma == 3
  
file_path: opytimizer/tests/opytimizer/optimizers/evolutionary/test_iwo.py
imports: import numpy
  from opytimizer.optimizers.evolutionary import iwo
  from opytimizer.spaces import search
label_desc: Use image node_id 1 for calling a global function with example usage: test_iwo_params() without return types