class Structure(object): def __init__(self, mode='viennarna'): allowed = ['viennarna'] if mode not in allowed: raise ValueError('Accepted values for mode are {}'.format(allowed)) self.mode = mode self.calculator = ViennaRNA() def mfe(self, strand): if self.mode == 'viennarna': return self.calculator.fold(strand)['mfe']
def __init__(self, mode='viennarna'): allowed = ['viennarna'] if mode not in allowed: raise ValueError('Accepted values for mode are {}'.format(allowed)) self.mode = mode self.calculator = ViennaRNA()