def f(self, x):
        f1 = 1 - exp(-sum((x-1/sqrt(3))**2))
        f2 = 1 - exp(-sum((x+1/sqrt(3))**2))
        return -array([f1, f2])
dataset/ETHPy150Open pybrain/pybrain/pybrain/rl/environments/functions/multiobjective.py/FonBenchmark.f/original