importing root, please wait ...
...root imported
Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42046/042046.root
using z positions from 2006/7
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 5.27965e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0410e+04 9.4722e-01 9.8020e-01 1.0162e+00 1.0716e+00 1.0822e+00 1.0412e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10420.490975 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 7 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00377 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.3925e-01 1.3710e-01 2.4504e-01 8.0640e-01 9.7129e-01 1.8382e+00 3.2412e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.242489 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00121 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.2663e+00 5.4161e-02 3.5205e-01 8.0331e-01 9.9438e-01 1.3274e+00 4.7350e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 1.271039 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1.00003 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-8.4594e-01 5.5448e-02 3.6593e-01 7.9409e-01 9.8698e-01 1.3786e+00 4.2649e+00
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 0.850203 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.09217e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5602e+03 9.6266e-01 9.8993e-01 1.0017e+00 1.0094e+00 1.0383e+00 5.5622e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5565.762997 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.09218e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5588e+03 9.6361e-01 9.9021e-01 1.0016e+00 1.0093e+00 1.0373e+00 5.5608e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5564.397970 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.09218e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5586e+03 9.6362e-01 9.9022e-01 1.0016e+00 1.0093e+00 1.0373e+00 5.5606e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5564.155405 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.03968e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-7.8687e+02 -1.4454e-02 8.2271e-01 9.2289e-01 1.0744e+00 2.2107e+00 7.8886e+02
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 787.663220 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1 added to diagonal of error matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 3.8564e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.3929e+03 -5.1009e-01 7.3389e-01 9.1932e-01 1.0786e+00 2.6608e+00 2.3950e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2395.272543 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== 3.85642e+06 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.3810e+03 -5.1349e-01 7.3359e-01 9.1910e-01 1.0783e+00 2.6656e+00 2.3831e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2383.375615 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN MIGRAD
============== 1 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.0715e+01 -1.1138e+00 3.8172e-02 9.1388e-01 1.0905e+00 5.0324e+00 1.1754e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 10.726457 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.09217e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5602e+03 9.6266e-01 9.8993e-01 1.0017e+00 1.0094e+00 1.0383e+00 5.5622e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5565.762997 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.09218e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5588e+03 9.6361e-01 9.9021e-01 1.0016e+00 1.0093e+00 1.0373e+00 5.5608e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5564.397970 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.09218e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.5586e+03 9.6362e-01 9.9022e-01 1.0016e+00 1.0093e+00 1.0373e+00 5.5606e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 5564.155405 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.10785e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.6563e+03 9.7972e-01 9.9242e-01 9.9991e-01 1.0020e+00 1.0410e+00 2.6583e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2659.001429 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.10781e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5131e+03 9.7970e-01 9.9074e-01 9.9981e-01 1.0008e+00 1.0368e+00 2.5151e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2515.590739 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 1.10636e+08 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.5099e+03 9.7970e-01 9.9009e-01 9.9985e-01 1.0009e+00 1.0358e+00 2.5119e+03
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 2512.394593 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 3 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 2.56504e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8001e+04 9.7244e-01 9.9476e-01 1.0000e+00 1.0095e+00 1.0539e+00 2.8003e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28029.071092 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 4 in Error Matrix
MINUIT WARNING IN HESSE
============== 1129.55 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-5.2753e+01 2.1093e-01 3.8933e-01 8.7077e-01 1.0100e+00 1.7797e+00 5.5493e+01
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 52.808775 TO DIAGONAL.
MINUIT WARNING IN PARAMETR
============== VARIABLE2 BROUGHT BACK INSIDE LIMITS.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 2.20705e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8117e+04 9.6158e-01 9.9982e-01 9.9997e-01 1.0010e+00 1.0553e+00 2.8119e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28144.729103 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 2.20697e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8117e+04 9.6161e-01 9.9995e-01 9.9997e-01 1.0009e+00 1.0553e+00 2.8119e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28145.210692 TO DIAGONAL.
MINUIT WARNING IN HESSE
============== Negative diagonal element 2 in Error Matrix
MINUIT WARNING IN HESSE
============== Negative diagonal element 5 in Error Matrix
MINUIT WARNING IN HESSE
============== 2.20712e+09 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-2.8117e+04 9.6162e-01 9.9995e-01 9.9997e-01 1.0009e+00 1.0553e+00 2.8119e+04
MINUIT WARNING IN HESSE
============== MATRIX FORCED POS-DEF BY ADDING 28144.880883 TO DIAGONAL.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
MINUIT WARNING IN MIGRAD
============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT.
all fit results:
{'A': [0.039903771425393308, 0.0006306844309625359], 'Dx': [0.2000615223151776, 0.0004119416289194433], 'chisquare': 1908.3875805568366, 'L': [31.536482399728911, 0.27943240476936637], 'A_d': [0.00042304930646769323, 2.5660086235751445e-05], 'L_d': [0.25688939361031271, 0.005704968008749367], 'Dy': [-0.017207223935177041, 0.0003858206967732869], 'phase': [-78.333652805738367, 0.02012815919420774]}
{'A': [0.039904169596045591, 0.00063091460658026843], 'Dx': [0.20006204912437653, 0.00041202175734333935], 'chisquare': 1908.3875720975188, 'L': [31.536419982670072, 0.27946762216146581], 'A_d': [0.0004230420064644802, 2.5663362798800105e-05], 'L_d': [0.25688876559745544, 0.0057054525517239441], 'Dy': [-0.017207009660753059, 0.00038590474587074652], 'phase': [-97.183239362639597, 0.020131703641588672]}
{'A': [0.050927901669059195, 0.0006260238075941893], 'Dx': [0.20358246200853714, 0.00042157617873961328], 'chisquare': 1976.1792563506119, 'L': [37.523697969218631, 0.38315036351303533], 'A_d': [0.0012664020746184224, 2.4472260263114221e-05], 'L_d': [0.43444479202761721, 0.0077093452356377656], 'Dy': [-0.015288674431824134, 0.00039411613241213672], 'phase': [-2.7767586753523261, 0.018651478959341716]}
{'A': [0.039904131572942869, 0.00063134565981920465], 'Dx': [0.2000618601322639, 0.0004126120356318097], 'chisquare': 1908.3875738881306, 'L': [31.536494869891317, 0.28237937111700795], 'A_d': [0.00042304591517944301, 2.5707574031336167e-05], 'L_d': [0.25688939242684017, 0.0057657831027326523], 'Dy': [-0.017207147213627039, 0.0003858794353774897], 'phase': [91.312320813849425, 0.020236729914145712]}
{'A': [0.039904433879913437, 0.00063155534054906703], 'Dx': [0.20006192954813251, 0.00041268762453228192], 'chisquare': 1908.3875725691041, 'L': [31.536474718205366, 0.2824596183781658], 'A_d': [0.00042305037216716634, 2.5710279522278556e-05], 'L_d': [0.25689000201473383, 0.0057670355947561647], 'Dy': [-0.017206921649368212, 0.0003859564882953137], 'phase': [78.745950932041666, 0.020244322872571274]}
{'A': [0.039904175965396749, 0.00063232827604384201], 'Dx': [0.20006196863489123, 0.00041307594418427129], 'chisquare': 1908.3875722546397, 'L': [31.536309052784517, 0.28277133041287605], 'A_d': [0.00042304083731237174, 2.5703904165425007e-05], 'L_d': [0.25688665139976263, 0.0057716406729829972], 'Dy': [-0.017207095771578196, 0.00038638795288292727], 'phase': [22.197273749334528, 0.020277191007323836]}
{'A': [0.048839321324553042, 0.00068546121033116747], 'Dx': [0.20490815957763431, 0.00047789268894593562], 'chisquare': 3419.958026370879, 'L': [43.135766870178927, 0.42694588111434584], 'A_d': [0.0015124197527779382, 2.5017938477950308e-05], 'L_d': [1.8800794254758557e-11, 0.00049128443370108354], 'Dy': [-0.01677253469604878, 0.00047716248143725437], 'phase': [-90.427750815198351, 0.019645400593361728]}
final fit results:
chi = 1908.3875721
A = 0.039904 +/- 0.000631
A_d = 0.000423 +/- 0.000026
L = 31.536420 +/- 0.279468
L_d = 0.256889 +/- 0.005705
phase = -97.183239 +/- 0.020132
Dx = 0.200062 +/- 0.000412
Dy = -0.017207 +/- 0.000386