def highGrayLevelRunEmphasis(self, P_glrl, ivector, sumP_glrl, meanFlag=True):
        try:
            hglre = (sumP_glrl[None, None, :]) / numpy.sum(numpy.sum((P_glrl * ((ivector ** 2)[:, None, None])), 0), 0)
        except ZeroDivisionError:
            hglre = 0
        if meanFlag:
            return (hglre.mean())
        else:
            return hglre
dataset/ETHPy150Open acil-bwh/SlicerCIP/Scripted/CIP_LesionModel/FeatureExtractionLib/TextureGLRL.py/TextureGLRL.highGrayLevelRunEmphasis/swapped operands of `/`