Python getDYWeight示例

示例#1

from ROOT import gSystem

gSystem.Load('fake_C.so')

from ROOT import getDYWeight
from ROOT import shutdown

print 'return = ', getDYWeight(1.)

shutdown()

示例#2

文件： GenAnalyzer.py 项目： Arc-Pintade/cmgtools-lite

 def getDYMassPtWeight(event):
     if not hasattr(event, 'parentBoson'):
         event.parentBoson = GenAnalyzer.getParentBoson(event)
     event.dy_weight = getDYWeight(event.parentBoson.mass(),
                                   event.parentBoson.pt())