[#1] INFO:NumericIntegration -- RooRealIntegral::init(model_Int[x,y,z]) using numeric integrator RooAdaptiveIntegratorND to calculate Int(x,y,z)
[#1] INFO:Fitting -- RooAbsPdf::fitTo(model_over_model_Int[x,y,z]) fixing normalization set for coefficient determination to observables in data
[#1] INFO:Fitting -- using CPU computation library compiled with -mavx512
[#1] INFO:Fitting -- RooAddition::defaultErrorLevel(nll_model_over_model_Int[x,y,z]_modelData) Summation contains a RooNLLVar, using its error level
[#1] INFO:Minimization -- RooAbsMinimizerFcn::setOptimizeConst: activating const optimization
[#0] WARNING:Minimization -- RooAbsMinimizerFcn::synchronize: WARNING: no initial error estimate available for a: using 1
prevFCN = 1659.930708 a=0.02833, [#1] INFO:NumericIntegration -- RooRealIntegral::init(model_Int[x,y,z]) using numeric integrator RooAdaptiveIntegratorND to calculate Int(x,y,z)
prevFCN = 1675.611563 a=-0.02833,
prevFCN = 1673.217894 a=0.002833,
prevFCN = 1660.205177 a=-0.002833,
prevFCN = 1659.94939 a=0.0002833,
prevFCN = 1659.944972 a=-0.0002833,
prevFCN = 1659.919376 a=-0.001237,
prevFCN = 1659.902781 a=-0.001089,
prevFCN = 1659.903175 a=-0.001384,
prevFCN = 1659.90318 a=-0.001237,
prevFCN = 1659.902781 a=-0.001089,
prevFCN = 1659.903175 a=-0.001384,
prevFCN = 1659.90318 a=-0.001207,
prevFCN = 1659.902797 a=-0.001266,
prevFCN = 1659.902798 [#1] INFO:Minimization -- Command timer: Real time 0:00:01, CP time 1.390
[#1] INFO:Minimization -- Session timer: Real time 0:00:01, CP time 1.390
a=-0.001237,
prevFCN = 1659.902781 a=-0.001207,
prevFCN = 1659.902797 a=-0.001266,
prevFCN = 1659.902798 a=-0.001231,
prevFCN = 1659.902782 a=-0.001243,
prevFCN = 1659.902782 [#1] INFO:Minimization -- Command timer: Real time 0:00:00, CP time 0.490
[#1] INFO:Minimization -- Session timer: Real time 0:00:01, CP time 1.880, 2 slices
a=-0.001237, [#1] INFO:Minimization -- RooAbsMinimizerFcn::setOptimizeConst: deactivating const optimization
[#0] WARNING:NumericIntegration -- RooAdaptiveIntegratorND::dtor(model) WARNING: Number of suppressed warningings about integral evaluations where target precision was not reached is 17
[#1] INFO:Plotting -- RooAbsReal::plotOn(model) plot on x integrates over variables (y,z)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(model_Int[x,y,z]) using numeric integrator RooAdaptiveIntegratorND to calculate Int(x,y,z)
[#1] INFO:NumericIntegration -- RooRealIntegral::init(model_Int[y,z]_Norm[x,y,z]) using numeric integrator RooAdaptiveIntegratorND to calculate Int(y,z)
[#0] WARNING:NumericIntegration -- RooAdaptiveIntegratorND::dtor(model) WARNING: Number of suppressed warningings about integral evaluations where target precision was not reached is 1