Execution Time0.05s

Test: minuit2_DemoGaussSim (Passed)
Build: v6-18-00-patches-x86_64-ubuntu16-gcc54-opt (sft-ubuntu-1604-4) on 2020-01-21 00:49:33
Repository revision: 4c9726830feb34890f9edaea09c957cabefb4dd7

Test Timing: Passed
Processors1

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Test output
minimum: 
Minuit did successfully converge.
# of function calls: 53
minimum function Value: 82.32963861945
minimum edm: 5.574897801036e-05
minimum internal state vector: LAVector parameters:
     -15.05084333422
      2.842080188414
     0.9847557907051

minimum internal covariance matrix: LASymMatrix parameters:
   0.0048196657 -0.00011783774 -2.0524058e-05
 -0.00011783774   0.0046695432  0.00080887479
 -2.0524058e-05  0.00080887479  0.00042926755


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||        p0 ||  free   ||     -15.05084333422 ||0.06942381235274
   1   ||        p1 ||  free   ||      2.842080188414 ||0.0683340558626
   2   ||        p2 ||  free   ||     0.9847557907051 ||0.02071877290337





minimum: 
Minuit did successfully converge.
# of function calls: 53
minimum function Value: 82.32963861945
minimum edm: 5.574897801036e-05
minimum internal state vector: LAVector parameters:
     -15.05084333422
      2.842080188414
     0.9847557907051

minimum internal covariance matrix: LASymMatrix parameters:
   0.0048196657 -0.00011783774 -2.0524058e-05
 -0.00011783774   0.0046695432  0.00080887479
 -2.0524058e-05  0.00080887479  0.00042926755


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||      mean ||  free   ||     -15.05084333422 ||0.06942381235274
   1   ||     sigma ||  free   ||      2.842080188414 ||0.0683340558626
   2   ||      area ||  free   ||     0.9847557907051 ||0.02071877290337





minimum: 
Minuit did successfully converge.
# of function calls: 47
minimum function Value: 90.73151276999
minimum edm: 4.807053786498e-06
minimum internal state vector: LAVector parameters:
     -1.568162722045
     0.9912101342547

minimum internal covariance matrix: LASymMatrix parameters:
      1.4650585  0.00013528119
  0.00013528119   0.0002936415


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||      mean ||  fixed  ||     -15.25006396636 ||
   1   ||     sigma || limited ||      2.886090825349 ||0.13224422339
   2   ||      area ||  free   ||     0.9912101342547 ||0.01713597102338





minimum1: 
Minuit did successfully converge.
# of function calls: 55
minimum function Value: 89.94485727953
minimum edm: 2.42400983413e-11
minimum internal state vector: LAVector parameters:
      20.42035991818
      0.991331500617

minimum internal covariance matrix: LASymMatrix parameters:
      2.6097114 -1.1163032e-06
 -1.1163032e-06  0.00029362901


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||      mean || limited ||     -15.24006396636** ||0.01522320646362
   1   ||     sigma ||  fixed  ||      2.886090825349 ||
   2   ||      area ||  free   ||      0.991331500617 ||0.01713560652899

** Parameter is at Upper limit




minimum2: 
Minuit did successfully converge.
# of function calls: 36
minimum function Value: 89.94485241958
minimum edm: 1.170424012435e-11
minimum internal state vector: LAVector parameters:
      1.570796321145
     -1.570796335224
     0.9913315227291

minimum internal covariance matrix: LASymMatrix parameters:
      2.6097108  7.0765864e-07  -1.113998e-06
  7.0765864e-07      1.4271381  6.7351561e-05
  -1.113998e-06  6.7351561e-05  0.00029363215


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||      mean || limited ||     -15.24006396636** ||0.01522324379977
   1   ||     sigma || limited ||      2.886090478555* ||0.1316320686859
   2   ||      area ||  free   ||     0.9913315227291 ||0.01713569825493

* Parameter is at Lower limit
** Parameter is at Upper limit




minimum3: 
Minuit did successfully converge.
# of function calls: 51
minimum function Value: 82.3296047076
minimum edm: 2.183854759255e-05
minimum internal state vector: LAVector parameters:
     -15.05108033251
      2.842082205998
     0.9849311878902

minimum internal covariance matrix: LASymMatrix parameters:
   0.0048188414 -0.00011818423 -2.0521632e-05
 -0.00011818423   0.0046682946  0.00080894655
 -2.0521632e-05  0.00080894655   0.0004293301


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||      mean ||  free   ||     -15.05108033251 ||0.06941787553747
   1   ||     sigma ||  free   ||      2.842082205998 ||0.06832491895701
   2   ||      area ||  free   ||     0.9849311878902 ||0.02072028233666





test Lower limit minimim= 
Minuit did successfully converge.
# of function calls: 92
minimum function Value: 113.0927534028
minimum edm: 1.188497788174e-05
minimum internal state vector: LAVector parameters:
      0.699052122489
   0.000311973610661
     0.9168647046228

minimum internal covariance matrix: LASymMatrix parameters:
     0.01313192  4.1813048e-07 -4.7883942e-08
  4.1813048e-07    0.010912474 -1.3322111e-06
 -4.7883942e-08 -1.3322111e-06  0.00025293339


# ext. ||   Name    ||   type  ||     Value     ||  Error +/- 

   0   ||      mean || limited ||     -15.03995172973 ||0.06546169840147
   1   ||     sigma || limited ||      2.486090429892** ||0.005441431674068
   2   ||      area ||  free   ||     0.9168647046228 ||0.01590387979806

** Parameter is at Upper limit




1-sigma Minos errors: 
par0: -15.0508 -0.0696917 0.0691778
par1: 2.84208 -0.0673631 0.0693478
par2: 0.984756 -0.0205151 0.0209286
2-sigma Minos errors: 

Minos # of function calls: 56
# ext. ||   Name    ||   Value@min   ||    negative   ||   positive  
   0   ||      mean ||     -15.05084333422 ||    -0.1394012822012 ||     0.1386612007915



Minos # of function calls: 98
# ext. ||   Name    ||   Value@min   ||    negative   ||   positive  
   1   ||     sigma ||      2.842080188414 ||    -0.1333273861857 ||     0.1402853859839



Minos # of function calls: 74
# ext. ||   Name    ||   Value@min   ||    negative   ||   positive  
   2   ||      area ||     0.9847557907051 ||   -0.04102108403682 ||    0.04186630406801


sigma Limit: 1.55	mean limit: -50.03
3-sigma Minos errors with limits: 
par0: -14.98588881746416 -0.1840972944292465 0.1811457603603426
par1: 1.55 -0.009165997330020718 2.220446049250313e-16
par2: 0.6661090110649081 -0.03765964020812823 0.03768797302830965
           3.02 .......................................
                  .           *     *      *          .
           2.98 ...                 .                 .
                  .     *           .           *     .
           2.94 ...             *   *   *             .
                  .          *      .             *   .
            2.9 ...  *              .       **      * .
                  .       *         .         *       .
           2.86 ...                 .          *     *.
                  .*......*.........X..........*.....*.
           2.82 ...       *         .                 .
                  . *     *         .         *       .
           2.78 ...  *      *       .               * .
                  .          *      .       *         .
           2.74 ...   *          *  .    *            .
                  .      *          .*           *    .
            2.7 ...                 .                 .
                  .           *     .      *          .
           2.66 ...                 .*                .
           2.64 .......................................
                  /         /         /         /      
               -15.23    -15.13    -15.03    -14.93
                         ONE COLUMN=         0.01 

Contours # of function calls: 661
MinosError in x: 

Minos # of function calls: 56
# ext. ||   Name    ||   Value@min   ||    negative   ||   positive  
   0   ||      mean ||     -15.05084333666 ||    -0.1704510973567 ||     0.1696667885621


MinosError in y: 

Minos # of function calls: 86
# ext. ||   Name    ||   Value@min   ||    negative   ||   positive  
   1   ||     sigma ||      2.842080184048 ||    -0.1623643198392 ||     0.1726244973611


           3.02 .......................................
                  .           *     *      *          .
           2.98 ...                 .                 .
                  .     *           .           *     .
           2.94 ...                 .                 .
                  .                 .             *   .
            2.9 ...  *              .               * .
                  .                 .                 .
           2.86 ...                 .                *.
                  .*................X................*.
           2.82 ...                 .                 .
                  . *               .                 .
           2.78 ...  *              .               * .
                  .                 .                 .
           2.74 ...   *             .                 .
                  .      *          .            *    .
            2.7 ...                 .                 .
                  .           *     .      *          .
           2.66 ...                 .*                .
           2.64 .......................................
                  /         /         /         /      
               -15.23    -15.13    -15.03    -14.93
                         ONE COLUMN=         0.01 
0  -15.22129443401622  2.851182267404518
1  -15.2177847918654  2.817343333327466
2  -15.20748616043829  2.784919125731497
3  -15.19093838196997  2.755208438076111
4  -15.16889523884307  2.729311454192286
5  -15.11220800488674  2.692526354185243
6  -15.04585683743127  2.67971586420856
7  -14.98305744486672  2.691938381646842
8  -14.92950892982403  2.726948525544409
9  -14.89366712874608  2.780027086192894
10  -14.88117654809736  2.842843912760971
11  -14.88461829483394  2.876526546558287
12  -14.89471001242483  2.908845622599979
13  -14.91096018408391  2.93853929770217
14  -14.93267463437603  2.964505912201076
15  -14.98885009805206  3.001598258094516
16  -15.05487847461095  3.01470468140879
17  -15.11811558418711  3.002617253524232
18  -15.17214447067697  2.967604150761431
19  -15.20852628529725  2.914377713627522