def getCppSAWLC(pathLength = 1000.0,\
			  linDensity = 1.0,\
			  persisLength = 1.0,\
			  bumped = False,\
			  locPrecision = 0.0,\
			  linkDiameter = 0.5):
	rawChain = np.array( PolymerCpp.getSAWLC(pathLength, linDensity,\
			    persisLength, int(bumped), locPrecision,\
			    linkDiameter) )
	return np.reshape(rawChain, (-1,3))