Execution Time1.45s

Test: tutorial-foam-foam_demo (Passed)
Build: master-x86_64-mac1013-clang100 (macphsft16.dyndns.cern.ch) on 2019-11-14 00:49:58

Test Timing: Passed
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Test output
Processing /Users/sftnight/build/jenkins/night/LABEL/mac1013/SPEC/cxx14/V/master/root/tutorials/foam/foam_demo.C...
*****   Demonstration Program for Foam version 1.02M    *****
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
F                                                                              F
F                   ****************************************                   F
F                    ******      TFoam::Initialize    ******                   F
F                   ****************************************                   F
F                                                      FoamX                   F
F    Version =           1.02M   =                   Release date:  2005.04.10 F
F       kDim =          2 =  Dimension of the hyper-cubical space              F
F     nCells =        500 =  Requested number of Cells (half of them active)   F
F     nSampl =        200 =  No of MC events in exploration of a cell          F
F       nBin =          8 =  No of bins in histograms, MC exploration of cell  F
F   EvPerBin =         25 =  Maximum No effective_events/bin, MC exploration   F
F   OptDrive =          2 =  Type of Driver   =1,2 for Sigma,WtMax             F
F     OptRej =          1 =  MC rejection on/off for OptRej=0,1                F
F   MaxWtRej =             1.1   =       Maximum wt in rejection for wt=1 evts F
F                                                                              F
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
2222222222222222222222222222222222222222222222222
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
F                                                                              F
F                    ***  TFoam::Initialize FINISHED!!!  ***                   F
F     nCalls =      99800 =            Total number of function calls          F
F     XPrime =       1.3929609   =     Primary total integral                  F
F     XDiver =      0.39362177   =     Driver  total integral                  F
F   mcResult =      0.99933914   =     Estimate of the true MC Integral        F
F                                                                              F
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
====== Initialization done, entering MC loop
MCwt= 1,  MCvect= 0.68053985 0.69250597 
   loop= 0
MCwt= 1,  MCvect= 0.39743987 0.22347379 
MCwt= 1,  MCvect= 0.41862392 0.37268423 
MCwt= 1,  MCvect= 0.33221191 0.37801703 
MCwt= 1,  MCvect= 0.32221499 0.25437954 
MCwt= 1,  MCvect= 0.61444622 0.60520452 
MCwt= 1,  MCvect= 0.30018061 0.38244034 
MCwt= 1,  MCvect= 0.76521983 0.777539 
MCwt= 1,  MCvect= 0.78407102 0.69301713 
MCwt= 1,  MCvect= 0.72028183 0.66087924 
MCwt= 1,  MCvect= 0.73255425 0.64108329 
MCwt= 1,  MCvect= 0.24614236 0.23288176 
MCwt= 1,  MCvect= 0.34828797 0.51862775 
MCwt= 1,  MCvect= 0.44052705 0.39626735 
MCwt= 1,  MCvect= 0.65947295 0.59166751 
====== Events generated, entering Finalize
TH1.Print Name  = hst_Wt, Entries= 50000, Total sum= 49993
 fSumw[0]=0, x=-0.025, error=0
 fSumw[1]=0, x=0.025, error=0
 fSumw[2]=0, x=0.075, error=0
 fSumw[3]=0, x=0.125, error=0
 fSumw[4]=0, x=0.175, error=0
 fSumw[5]=0, x=0.225, error=0
 fSumw[6]=0, x=0.275, error=0
 fSumw[7]=0, x=0.325, error=0
 fSumw[8]=0, x=0.375, error=0
 fSumw[9]=0, x=0.425, error=0
 fSumw[10]=0, x=0.475, error=0
 fSumw[11]=0, x=0.525, error=0
 fSumw[12]=0, x=0.575, error=0
 fSumw[13]=0, x=0.625, error=0
 fSumw[14]=0, x=0.675, error=0
 fSumw[15]=0, x=0.725, error=0
 fSumw[16]=0, x=0.775, error=0
 fSumw[17]=0, x=0.825, error=0
 fSumw[18]=0, x=0.875, error=0
 fSumw[19]=0, x=0.925, error=0
 fSumw[20]=0, x=0.975, error=0
 fSumw[21]=49991, x=1.025, error=223.587
 fSumw[22]=1, x=1.075, error=1
 fSumw[23]=1, x=1.125, error=1
 fSumw[24]=0, x=1.175, error=0
 fSumw[25]=0, x=1.225, error=0
 fSumw[26]=7, x=1.275, error=2.64575
TH1.Print Name  = TFoamMaxwt_hst_Wt1, Entries= 76619, Total sum= 76619
TH1.Print Name  = TFoamMaxwt_hst_Wt2, Entries= 76619, Total sum= 54981.3
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
F                                                                              F
F                   ****************************************                   F
F                    ******     TFoam::Finalize       ******                   F
F                   ****************************************                   F
F     NevGen =      76619 = Number of generated events in the MC generation    F
F     nCalls =     176419 = Total number of function calls                     F
F                   ----------------------------------------                   F
F      AveWt =      0.71759331   =     Average MC weight                       F
F      WtMin =    1.472245e-19   =     Minimum MC weight (absolute)            F
F      WtMax =       4.1676265   =     Maximum MC weight (absolute)            F
F                   ----------------------------------------                   F
F     XPrime =       1.3929609   =     Primary total integral, R_prime         F
F     XDiver =      0.39362177   =     Driver  total integral, R_loss          F
F                   ----------------------------------------                   F
F      IntMC =      0.99957943 +-      0.00115528  = Result of the MC Integral F
F   mCerelat =    0.0011557661   =     Relative error of the MC integral       F
F  <w>/WtMax =       0.7211993   =              MC efficiency, acceptance rate F
F  Sigma/<w> =      0.31991763   =              MC efficiency, variance/ave_wt F
F      WtMax =           0.995   =              WtMax(esp= 0.0005)             F
F      Sigma =      0.22957075   =              variance of MC weight          F
F <OveW>/<W> =   0.00018763091   =              Contrib. of events wt>MaxWtRej F
F                                                                              F
FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
TH1.Print Name  = TFoamMaxwt_hst_Wt1, Entries= 76619, Total sum= 76619
TH1.Print Name  = TFoamMaxwt_hst_Wt2, Entries= 76619, Total sum= 54981.3
================================================================
 MCresult= 0.99957943 +- 0.00115528 RelErr= 0.0011557661
 Dispersion/<wt>= 0.31991763
      <wt>/WtMax= 0.7211993,    for epsilon = 0.0005
 nCalls (initialization only) =   99800
================================================================
TFile**		foam_demo.root	histograms
 TFile*		foam_demo.root	histograms
  OBJ: TH1D	hst_Wt	Main weight of Foam : 0 at: 0x7fca88d4a7a0
  KEY: TFoam	FoamX;1	General purpose self-adapting Monte Carlo event generator
  KEY: TProcessID	ProcessID0;1	738fc984-067b-11ea-b1d9-bbbb8d80beef
***** End of Demonstration Program  *****
(int) 0