def setUp(self):
self.nrigid = 5
self.boxl = np.array([5, 5, 5])
self.system = MorseBulk(self.nrigid, self.boxl)
# self.mindist = self.system.get_mindist()
self.transform = TransformPeriodic()
self.measure = MeasurePeriodic(self.boxl, permlist=[])
self.exact_match = ExactMatchPeriodic(self.measure, accuracy=1e-5)
self.mindist = MinDistBulk(self.boxl, self.measure)
self.x1 = self.system.get_random_configuration()
self.x2diff = self.system.get_random_configuration()
self.x2same = self.x1.copy()
self.x2trans = self.x1.copy()
trans = np.random.random(3) * self.boxl
self.transform.translate(self.x2trans, trans)
