DataSetInfo : [datasetcv] : Added class "Signal" : Add Tree of type Signal with 1000 events DataSetInfo : [datasetcv] : Added class "Background" : Add Tree of type Background with 1000 events
Factory : You are running ROOT Version: 6.41.01, Apr 23, 2026 : : _/_/_/_/_/ _| _| _| _| _|_| : _/ _|_| _|_| _| _| _| _| : _/ _| _| _| _| _| _|_|_|_| : _/ _| _| _| _| _| _| : _/ _| _| _| _| _| : : ___________TMVA Version 4.2.1, Feb 5, 2015 : : Rebuilding Dataset datasetcv : Building event vectors for type 2 Signal : Dataset[datasetcv] : create input formulas for tree : Building event vectors for type 2 Background : Dataset[datasetcv] : create input formulas for tree
DataSetFactory : [datasetcv] : Number of events in input trees : : : Number of training and testing events : --------------------------------------------------------------------------- : Signal -- training events : 999 : Signal -- testing events : 1 : Signal -- training and testing events: 1000 : Background -- training events : 999 : Background -- testing events : 1 : Background -- training and testing events: 1000 :
DataSetInfo : Correlation matrix (Signal): : ------------------------ : x y : x: +1.000 +0.075 : y: +0.075 +1.000 : ------------------------
DataSetInfo : Correlation matrix (Background): : ------------------------ : x y : x: +1.000 +0.020 : y: +0.020 +1.000 : ------------------------
DataSetFactory : [datasetcv] : : : : : ======================================== : ======================================== :
Factory : Booking method: BDTG_fold1 :
BDTG_fold1 : #events: (reweighted) sig: 499 bkg: 499 : #events: (unweighted) sig: 499 bkg: 499 : Training 100 Decision Trees ... patience please : Elapsed time for training with 998 events: 0.0174 sec
BDTG_fold1 : [datasetcv] : Evaluation of BDTG_fold1 on training sample (998 events)
BDTG_fold1 : [datasetcv] : Evaluation of BDTG_fold1 on training sample (998 events) : Elapsed time for evaluation of 998 events: 0.00139 sec : Elapsed time for evaluation of 998 events: 0.00141 sec : Creating xml weight file: datasetcv/weights/TMVACrossValidation_BDTG_fold1.weights.xml : Creating standalone class: datasetcv/weights/TMVACrossValidation_BDTG_fold1.class.C
Factory : Test all methods
Factory : Test method: BDTG_fold1 for Classification performance :
BDTG_fold1 : [datasetcv] : Evaluation of BDTG_fold1 on testing sample (1000 events)
BDTG_fold1 : [datasetcv] : Evaluation of BDTG_fold1 on testing sample (1000 events) : Elapsed time for evaluation of 1000 events: 0.0013 sec : Elapsed time for evaluation of 1000 events: 0.00132 sec
Factory : Evaluate all methods
Factory : Evaluate classifier: BDTG_fold1 :
BDTG_fold1 : [datasetcv] : Loop over test events and fill histograms with classifier response... : : : Evaluation results ranked by best signal efficiency and purity (area) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA : Name: Method: ROC-integ : datasetcv BDTG_fold1 : 0.973 : ------------------------------------------------------------------------------------------------------------------- : : Testing efficiency compared to training efficiency (overtraining check) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA Signal efficiency: from test sample (from training sample) : Name: Method: @B=0.01 @B=0.10 @B=0.30 : ------------------------------------------------------------------------------------------------------------------- : datasetcv BDTG_fold1 : 0.575 (0.724) 0.946 (0.933) 0.982 (0.981) : ------------------------------------------------------------------------------------------------------------------- :
Factory : Thank you for using TMVA! : For citation information, please visit: http://tmva.sf.net/citeTMVA.html
Factory : Booking method: BDTG_fold2 :
BDTG_fold2 : #events: (reweighted) sig: 500 bkg: 500 : #events: (unweighted) sig: 500 bkg: 500 : Training 100 Decision Trees ... patience please : Elapsed time for training with 1000 events: 0.0198 sec
BDTG_fold2 : [datasetcv] : Evaluation of BDTG_fold2 on training sample (1000 events)
BDTG_fold2 : [datasetcv] : Evaluation of BDTG_fold2 on training sample (1000 events) : Elapsed time for evaluation of 1000 events: 0.0016 sec : Elapsed time for evaluation of 1000 events: 0.00167 sec : Creating xml weight file: datasetcv/weights/TMVACrossValidation_BDTG_fold2.weights.xml : Creating standalone class: datasetcv/weights/TMVACrossValidation_BDTG_fold2.class.C
Factory : Test all methods
Factory : Test method: BDTG_fold2 for Classification performance :
BDTG_fold2 : [datasetcv] : Evaluation of BDTG_fold2 on testing sample (998 events)
BDTG_fold2 : [datasetcv] : Evaluation of BDTG_fold2 on testing sample (998 events) : Elapsed time for evaluation of 998 events: 0.00138 sec : Elapsed time for evaluation of 998 events: 0.0014 sec
Factory : Evaluate all methods
Factory : Evaluate classifier: BDTG_fold2 :
BDTG_fold2 : [datasetcv] : Loop over test events and fill histograms with classifier response... : : : Evaluation results ranked by best signal efficiency and purity (area) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA : Name: Method: ROC-integ : datasetcv BDTG_fold2 : 0.961 : ------------------------------------------------------------------------------------------------------------------- : : Testing efficiency compared to training efficiency (overtraining check) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA Signal efficiency: from test sample (from training sample) : Name: Method: @B=0.01 @B=0.10 @B=0.30 : ------------------------------------------------------------------------------------------------------------------- : datasetcv BDTG_fold2 : 0.640 (0.685) 0.868 (0.928) 0.973 (0.975) : ------------------------------------------------------------------------------------------------------------------- :
Factory : Thank you for using TMVA! : For citation information, please visit: http://tmva.sf.net/citeTMVA.html
Factory : Booking method: BDTG : : Reading weightfile: datasetcv/weights/TMVACrossValidation_BDTG_fold1.weights.xml : Reading weight file: datasetcv/weights/TMVACrossValidation_BDTG_fold1.weights.xml : Reading weightfile: datasetcv/weights/TMVACrossValidation_BDTG_fold2.weights.xml : Reading weight file: datasetcv/weights/TMVACrossValidation_BDTG_fold2.weights.xml : : : ======================================== : ======================================== :
Factory : Booking method: Fisher_fold1 :
Fisher_fold1 : Results for Fisher coefficients: : ----------------------- : Variable: Coefficient: : ----------------------- : x: +0.450 : y: +0.436 : (offset): +0.019 : ----------------------- : Elapsed time for training with 998 events: 0.000207 sec
Fisher_fold1 : [datasetcv] : Evaluation of Fisher_fold1 on training sample (998 events)
Fisher_fold1 : [datasetcv] : Evaluation of Fisher_fold1 on training sample (998 events) : Elapsed time for evaluation of 998 events: 2.69e-05 sec : Elapsed time for evaluation of 998 events: 3.7e-05 sec : Creating xml weight file: datasetcv/weights/TMVACrossValidation_Fisher_fold1.weights.xml : Creating standalone class: datasetcv/weights/TMVACrossValidation_Fisher_fold1.class.C
Factory : Test all methods
Factory : Test method: Fisher_fold1 for Classification performance :
Fisher_fold1 : [datasetcv] : Evaluation of Fisher_fold1 on testing sample (1000 events)
Fisher_fold1 : [datasetcv] : Evaluation of Fisher_fold1 on testing sample (1000 events) : Elapsed time for evaluation of 1000 events: 5.2e-05 sec : Elapsed time for evaluation of 1000 events: 6.39e-05 sec
Factory : Evaluate all methods
Factory : Evaluate classifier: Fisher_fold1 :
Fisher_fold1 : [datasetcv] : Loop over test events and fill histograms with classifier response... : : : Evaluation results ranked by best signal efficiency and purity (area) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA : Name: Method: ROC-integ : datasetcv Fisher_fold1 : 0.976 : ------------------------------------------------------------------------------------------------------------------- : : Testing efficiency compared to training efficiency (overtraining check) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA Signal efficiency: from test sample (from training sample) : Name: Method: @B=0.01 @B=0.10 @B=0.30 : ------------------------------------------------------------------------------------------------------------------- : datasetcv Fisher_fold1 : 0.658 (0.665) 0.952 (0.922) 0.986 (0.985) : ------------------------------------------------------------------------------------------------------------------- :
Factory : Thank you for using TMVA! : For citation information, please visit: http://tmva.sf.net/citeTMVA.html
Factory : Booking method: Fisher_fold2 :
Fisher_fold2 : Results for Fisher coefficients: : ----------------------- : Variable: Coefficient: : ----------------------- : x: +0.502 : y: +0.469 : (offset): -0.000 : ----------------------- : Elapsed time for training with 1000 events: 0.000127 sec
Fisher_fold2 : [datasetcv] : Evaluation of Fisher_fold2 on training sample (1000 events)
Fisher_fold2 : [datasetcv] : Evaluation of Fisher_fold2 on training sample (1000 events) : Elapsed time for evaluation of 1000 events: 2.5e-05 sec : Elapsed time for evaluation of 1000 events: 3.6e-05 sec : Creating xml weight file: datasetcv/weights/TMVACrossValidation_Fisher_fold2.weights.xml : Creating standalone class: datasetcv/weights/TMVACrossValidation_Fisher_fold2.class.C
Factory : Test all methods
Factory : Test method: Fisher_fold2 for Classification performance :
Fisher_fold2 : [datasetcv] : Evaluation of Fisher_fold2 on testing sample (998 events)
Fisher_fold2 : [datasetcv] : Evaluation of Fisher_fold2 on testing sample (998 events) : Elapsed time for evaluation of 998 events: 3.7e-05 sec : Elapsed time for evaluation of 998 events: 5.1e-05 sec
Factory : Evaluate all methods
Factory : Evaluate classifier: Fisher_fold2 :
Fisher_fold2 : [datasetcv] : Loop over test events and fill histograms with classifier response... : : : Evaluation results ranked by best signal efficiency and purity (area) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA : Name: Method: ROC-integ : datasetcv Fisher_fold2 : 0.966 : ------------------------------------------------------------------------------------------------------------------- : : Testing efficiency compared to training efficiency (overtraining check) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA Signal efficiency: from test sample (from training sample) : Name: Method: @B=0.01 @B=0.10 @B=0.30 : ------------------------------------------------------------------------------------------------------------------- : datasetcv Fisher_fold2 : 0.665 (0.645) 0.900 (0.928) 0.975 (0.977) : ------------------------------------------------------------------------------------------------------------------- :
Factory : Thank you for using TMVA! : For citation information, please visit: http://tmva.sf.net/citeTMVA.html
Factory : Booking method: Fisher : : Reading weightfile: datasetcv/weights/TMVACrossValidation_Fisher_fold1.weights.xml : Reading weight file: datasetcv/weights/TMVACrossValidation_Fisher_fold1.weights.xml : Reading weightfile: datasetcv/weights/TMVACrossValidation_Fisher_fold2.weights.xml : Reading weight file: datasetcv/weights/TMVACrossValidation_Fisher_fold2.weights.xml : : : ======================================== : Folds processed for all methods, evaluating. : ======================================== :
Factory : [datasetcv] : Create Transformation "I" with events from all classes. :
: Transformation, Variable selection : : Input : variable 'x' <---> Output : variable 'x' : Input : variable 'y' <---> Output : variable 'y'
TFHandler_Factory : Variable Mean RMS [ Min Max ] : ----------------------------------------------------------- : x: -0.014503 1.4064 [ -4.1075 4.0969 ] : y: -0.0067372 1.4209 [ -4.8520 4.0761 ] : ----------------------------------------------------------- : Ranking input variables (method unspecific)...
IdTransformation : Ranking result (top variable is best ranked) : -------------------------- : Rank : Variable : Separation : -------------------------- : 1 : x : 5.438e-01 : 2 : y : 5.233e-01 : -------------------------- : Elapsed time for training with 1998 events: 4.05e-06 sec
BDTG : [datasetcv] : Evaluation of BDTG on training sample (1998 events)
BDTG : [datasetcv] : Evaluation of BDTG on training sample (1998 events) : Elapsed time for evaluation of 1998 events: 0.00248 sec : Elapsed time for evaluation of 1998 events: 0.0025 sec : Creating xml weight file: datasetcv/weights/TMVACrossValidation_BDTG.weights.xml : Creating standalone class: datasetcv/weights/TMVACrossValidation_BDTG.class.C : MakeClassSpecificHeader not implemented for CrossValidation : MakeClassSpecific not implemented for CrossValidation : Elapsed time for training with 1998 events: 1.91e-06 sec
Fisher : [datasetcv] : Evaluation of Fisher on training sample (1998 events)
Fisher : [datasetcv] : Evaluation of Fisher on training sample (1998 events) : Elapsed time for evaluation of 1998 events: 0.00014 sec : Elapsed time for evaluation of 1998 events: 0.000152 sec : Creating xml weight file: datasetcv/weights/TMVACrossValidation_Fisher.weights.xml : Creating standalone class: datasetcv/weights/TMVACrossValidation_Fisher.class.C : MakeClassSpecificHeader not implemented for CrossValidation : MakeClassSpecific not implemented for CrossValidation
Factory : Test all methods
Factory : Test method: BDTG for Classification performance :
BDTG : [datasetcv] : Evaluation of BDTG on testing sample (1998 events)
BDTG : [datasetcv] : Evaluation of BDTG on testing sample (1998 events) : Elapsed time for evaluation of 1998 events: 0.00244 sec : Elapsed time for evaluation of 1998 events: 0.00246 sec
Factory : Test method: Fisher for Classification performance :
Fisher : [datasetcv] : Evaluation of Fisher on testing sample (1998 events)
Fisher : [datasetcv] : Evaluation of Fisher on testing sample (1998 events) : Elapsed time for evaluation of 1998 events: 0.00013 sec : Elapsed time for evaluation of 1998 events: 0.00014 sec
Factory : Evaluate all methods
Factory : Evaluate classifier: BDTG :
BDTG : [datasetcv] : Loop over test events and fill histograms with classifier response... :
TFHandler_BDTG : Variable Mean RMS [ Min Max ] : ----------------------------------------------------------- : x: -0.014503 1.4064 [ -4.1075 4.0969 ] : y: -0.0067372 1.4209 [ -4.8520 4.0761 ] : -----------------------------------------------------------
Factory : Evaluate classifier: Fisher :
Fisher : [datasetcv] : Loop over test events and fill histograms with classifier response... :
TFHandler_Fisher : Variable Mean RMS [ Min Max ] : ----------------------------------------------------------- : x: -0.014503 1.4064 [ -4.1075 4.0969 ] : y: -0.0067372 1.4209 [ -4.8520 4.0761 ] : ----------------------------------------------------------- : : Evaluation results ranked by best signal efficiency and purity (area) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA : Name: Method: ROC-integ : datasetcv Fisher : 0.971 : datasetcv BDTG : 0.965 : ------------------------------------------------------------------------------------------------------------------- : : Testing efficiency compared to training efficiency (overtraining check) : ------------------------------------------------------------------------------------------------------------------- : DataSet MVA Signal efficiency: from test sample (from training sample) : Name: Method: @B=0.01 @B=0.10 @B=0.30 : ------------------------------------------------------------------------------------------------------------------- : datasetcv Fisher : 0.665 (0.665) 0.922 (0.922) 0.980 (0.980) : datasetcv BDTG : 0.610 (0.610) 0.913 (0.913) 0.974 (0.974) : ------------------------------------------------------------------------------------------------------------------- :
Dataset:datasetcv : Created tree 'TestTree' with 1998 events :
Dataset:datasetcv : Created tree 'TrainTree' with 1998 events :
Factory : Thank you for using TMVA! : For citation information, please visit: http://tmva.sf.net/citeTMVA.html : Evaluation done. Summary for method BDT Fold 0: ROC int: 0.97253, BkgEff@SigEff=0.3: 0.982 Fold 1: ROC int: 0.961139, BkgEff@SigEff=0.3: 0.973 Summary for method Fisher Fold 0: ROC int: 0.976232, BkgEff@SigEff=0.3: 0.986 Fold 1: ROC int: 0.965892, BkgEff@SigEff=0.3: 0.975 ==> Wrote root file: TMVACV.root ==> TMVACrossValidation is done! (int) 0