test_funcs.py 文件源码

def __init__(self, dim=2):
        full_min_loc_vec = [
            2.202905513296628, 1.570796322320509, 1.284991564577549, 1.923058467505610,
            1.720469766517768, 1.570796319218113, 1.454413962081172, 1.756086513575824,
            1.655717409323190, 1.570796319387859, 1.497728796097675, 1.923739461688219,
        ]
        full_fmin_vec = [
            0.8013034100985499, 1, 0.9590912698958649, 0.9384624184720668,
            0.9888010806214966, 1, 0.9932271353558245, 0.9828720362721659,
            0.9963943649250527, 1, 0.9973305415507061, 0.9383447102236013,
        ]
        assert dim <= len(full_min_loc_vec)
        super(Michalewicz, self).__init__(dim)
        self.bounds = lzip([0] * self.dim, [pi] * self.dim)
        self.min_loc = full_min_loc_vec[:dim]
        self.fmin = -sum(full_fmin_vec[:dim])
        self.fmax = 0.0
        self.classifiers = ['boring', 'complicated']