def __init__(self, _energyWrapper):
EnergyFunctionPy.__init__(self)
self.energyWrapper = _energyWrapper
self.st = 0.0
self.lambda_s = 0.0
self.potts = self.energyWrapper.potts
self.cellField = self.energyWrapper.potts.getCellFieldG()
self.nfparams = NeighborFinderParams()
