def shortRunEmphasis(self, P_glrl, jvector, sumP_glrl, meanFlag=True):
        try:
            sre = numpy.sum(numpy.sum((P_glrl / ((jvector ** 2)[None, :, None])), 0), 0) / (sumP_glrl[None, None, :])
        except ZeroDivisionError:
            sre = 0
        if meanFlag:
            return (sre.mean())
        else:
            return sre
dataset/ETHPy150Open acil-bwh/SlicerCIP/Scripted/CIP_LesionModel/FeatureExtractionLib/TextureGLRL.py/TextureGLRL.shortRunEmphasis/original