adjust the formula for calculating local Moran's I
adjust the formula for calculating local Moran's I

pysal/pysal,ljwolf/pysal,lixun910/pysal,ljwolf/pysal,pedrovma/pysal,lanselin/pysal,lixun910/pysal,weikang9009/pysal,sjsrey/pysal,lixun910/pysal,ljwolf/pysal