Execution Time13.75s

Test: mathcore-testBinnedFitExecPolicy (Passed)
Build: master-x86_64-ubuntu18-clang91-dbg (sft-ubuntu-1804-3) on 2020-02-15 08:15:36
Repository revision: bc460a284a7307e54a54a036442cdafc7dd56f5d

Test Timing: Passed
Processors1

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Test output
Warning in <EnableImplicitMT>: Cannot enable implicit multi-threading with 0 threads, please build ROOT with -Dimt=ON


 **Sequential Chi2 Fit**
Info in <TCanvas::MakeDefCanvas>:  created default TCanvas with name c1

****************************************
Minimizer is Minuit2 / Migrad
Chi2                      =      13297.8
NDf                       =        12797
Edm                       =  3.41665e-06
NCalls                    =          605
p0                        =      118.656   +/-   0.909099    
p1                        =       112957   +/-   3133.23     
p2                        =      7.40135   +/-   0.0408371   
p3                        =      1.44422   +/-   0.0145608   
Time for the Sequential Chi2 Fit: 3.0376


 **Sequential Binned Likelihood Fit**

****************************************
Minimizer is Minuit2 / Migrad
MinFCN                    =      6494.83
Chi2                      =      13688.9
NDf                       =        12797
Edm                       =  3.13833e-08
NCalls                    =          659
p0                        =      118.549   +/-   0.913803    
p1                        =       118853   +/-   3506.83     
p2                        =      7.50763   +/-   0.0434041   
p3                        =      1.50314   +/-   0.0154371   
Time for the Sequential Binned Likelihood Fit: 3.00766


 **Vectorized Chi2 Fit**

****************************************
Minimizer is Minuit2 / Migrad
Chi2                      =      13297.8
NDf                       =        12797
Edm                       =  3.41665e-06
NCalls                    =          605
p0                        =      118.656   +/-   0.909099    
p1                        =       112957   +/-   3133.23     
p2                        =      7.40135   +/-   0.0408371   
p3                        =      1.44422   +/-   0.0145608   
Time for the Vectorized Chi2 Fit: 2.73403


 **Vectorized Binned Likelihood Fit**

****************************************
Minimizer is Minuit2 / Migrad
MinFCN                    =      6494.83
Chi2                      =      13688.9
NDf                       =        12797
Edm                       =  3.13833e-08
NCalls                    =          659
p0                        =      118.549   +/-   0.913803    
p1                        =       118853   +/-   3506.83     
p2                        =      7.50763   +/-   0.0434041   
p3                        =      1.50314   +/-   0.0154371   
Time for the Vectorized Binned Likelihood Fit: 2.95656


   ***Speedups! (normalized to the number of calls)***
                  |  MT    |  VEC   | MT+VEC 
----------------------------------------------
Chi2              |  1.11  
Binned Likelihood |  1.02