Update gunrock_mad.cu
Update gunrock_mad.cu
ydwu/gunrock,anshumang/gunrock-swched-swmm,vvishal/gunrock,ydwu/gunrock,anshumang/gunrock-swched-swmm,anshumang/gunrock-swched-swmm,vvishal/gunrock,anshumang/gunrockINST,Damien-/gunrock,ydwu/gunrock,ydwu/gunrock,Damien-/gunrock,Damien-/gunrock,vvishal/gunrock,vvishal/gunrock,anshumang/gunrock-swched-swmm,anshumang/gunrockINST,anshumang/gunrockINST,Damien-/gunrock,anshumang/gunrock-swched-swmm,vvishal/gunrock,anshumang/gunrockINST,Damien-/gunrock,ydwu/gunrock,anshumang/gunrockINST