def __init__(self, MWs=[], Tbs=[], Tcs=[], CASs=[], SurfaceTensions=[], 
                 VolumeLiquids=[]):
        self.MWs = MWs
        self.Tbs = Tbs
        self.Tcs = Tcs
        self.CASs = CASs
        self.SurfaceTensions = SurfaceTensions
        self.VolumeLiquids = VolumeLiquids

        self.Tmin = None
        '''Minimum temperature at which no method can calculate the
        surface tension under.'''
        self.Tmax = None
        '''Maximum temperature at which no method can calculate the
        surface tension above.'''

        self.sorted_valid_methods = []
        '''sorted_valid_methods, list: Stored methods which were found valid
        at a specific temperature; set by `mixture_property`.'''
        self.user_methods = []
        '''user_methods, list: Stored methods which were specified by the user
        in a ranked order of preference; set by `mixture_property`.'''
        self.all_methods = set()
        '''Set of all methods available for a given set of information;
        filled by :obj:`load_all_methods`.'''
        self.load_all_methods()
def __init__ ( self , MWs = [ ] , Tbs = [ ] , Tcs = [ ] , CASs = [ ] , SurfaceTensions = [ ] , VolumeLiquids = [ ] ) : self . MWs = MWs self . Tbs = Tbs self . Tcs = Tcs self . CASs = CASs self . SurfaceTensions = SurfaceTensions self . VolumeLiquids = VolumeLiquids self . Tmin = None self . Tmax = None self . sorted_valid_methods = [ ] self . user_methods = [ ] self . all_methods = set ( ) self . load_all_methods ( )
Minimum temperature at which no method can calculate the
        surface tension under.