Parameters "disconnected" from the bind function in RooWorkspace, an unexpected feature

[StephanH]

Hi Xiangyang,

I saw something similar to this before, but that was fixed recently.
See here:

Clone of pdf not depending on observables when reading from file

I might have fixed it a few weeks ago. See this: $ source /cvmfs/sft.cern.ch/lcg/views/LCG_97/x86_64-centos7-gcc9-opt/setup.sh $ root 'histos.C+g(true)' [...] [#1] INFO:NumericIntegration -- RooRealIntegral::init(channel_model_Int[obs_x_channel]) using numeric integrator RooBinIntegrator to calculate Int(obs_x_channel) 0.666667 [#1] INFO:NumericIntegration -- RooRealIntegral::init(channel_model_simPdf1_Int[obs_x_channel]) using numeric integrator RooBinIntegrator to calculate Int(obs_x_channel…

Would you be able to test on lxplus?