re22
- desdeo_problem.testproblems.re22(var_iv=array([7.2, 10., 20.]))[source]
Reinforced concrete beam design problem. 2 objectives, 3 variables and 2 constraints.
- Parameters:
var_iv (np.array) – Optional, initial variable values. Defaults are [7.2, 10, 20]. x2 ∈ [0, 20] and x3 ∈ [0, 40]. x1 has a pre-defined discrete value from 0.2 to 15.
- Returns:
a problem object.
- Return type: