def setUp(self, **kwargs):
     from pele.optimize.tests._test_nfev import _PotWrapper
     natoms = 18
     self.system = LJCluster(natoms)
     self.x = self.system.get_random_minimized_configuration(tol=100.).coords
     self.pot = _PotWrapper(self.system.get_potential())
 def setUp(self):
     from pele.optimize.tests._test_nfev import _PotWrapper
     self.system = LJCluster(18)
     self.pot = _PotWrapper(self.system.get_potential())
 def setUp(self):
     from pele.optimize.tests._test_nfev import _PotWrapper
     self.system = LJCluster(18)
     self.pot = _PotWrapper(self.system.get_potential())
     self.x = self.system.get_random_minimized_configuration(tol=10.).coords