def setUp(self):
     self.seq = "-a--a-gg"
     self.correlations = corr.columns_to_index(self.seq)
 def setUp(self):
     self.seq = "aac---gg-t"
     self.names = ['1', '2', '3', '3A', '4', '5']
     self.correlations = corr.columns_to_index(self.seq, names=self.names)