def __init__(self, survey, configuration=None):
Survey2X.__init__(self, survey)
if configuration is None:
configuration = Configuration()
self.tconf = configuration
def __init__(self, survey, configuration=None):
Survey2X.__init__(self, survey)
self.tconf = configuration
def __init__(self, survey, configuration=None):
Survey2X.__init__(self, survey)
self.tconf = configuration
