ININTIAL PARAMETERS -0.552401426 0. !a1 0.725480666 0. !a2 0.615142975 0. !a3 0. 0. !a4 1.18575905 0. !w1 1.38049932 0. !w2 1.5376 0. !w3 100. 0. !w4 0.0311497032 0. !g1 0.0526353276 0. !g2 0.197225245 0. !g3 0. 0. !g4 -0.055974207 0.122313209 !b0 0.0941535945 0.249647323 !b1 0.234053813 0.0156981834 !b2 0. 0. !b3 0. 0. !al DATA TO FIT : A1 1.0876 2.0558 0.28577 13.852 1.1026 2.0417 1.1033 4.2592 1.1177 2.029 -0.23053 1.9022 1.1327 2.0142 0.75889 1.0239 1.1476 1.998 0.48223 0.63802 1.1626 1.9836 0.30139 0.41152 1.1776 1.9703 -0.35745 0.30675 1.1926 1.9574 -0.028656 0.23972 1.2076 1.948 0.22326 0.20626 1.2226 1.9385 0.1429 0.18882 1.2376 1.9303 -0.18106 0.20023 1.2525 1.923 0.2087 0.20937 1.2675 1.9165 0.038968 0.21114 1.2826 1.9094 0.17419 0.20891 1.2976 1.902 0.22106 0.21047 1.3125 1.8942 0.38741 0.21679 1.3275 1.8884 0.51594 0.20635 1.3425 1.881 0.24664 0.19395 1.3575 1.8733 0.6891 0.19835 1.3725 1.8655 0.8593 0.18825 1.3875 1.8574 1.0924 0.19683 1.4025 1.8506 0.57391 0.18352 1.4176 1.8418 0.52009 0.1728 1.4326 1.8325 0.5194 0.16466 1.4476 1.8246 0.52579 0.15428 1.4626 1.814 0.79779 0.14605 1.4776 1.8022 0.61582 0.13194 1.4926 1.7919 0.69482 0.11411 1.5075 1.7822 0.74896 0.1103 1.5225 1.7712 0.96971 0.11474 1.5375 1.7591 0.79137 0.11276 1.5525 1.7447 0.9075 0.12397 1.5674 1.7278 0.67601 0.12567 1.5824 1.7078 0.64336 0.12336 1.5974 1.6851 0.50155 0.11982 1.6124 1.6615 0.44269 0.12457 1.6274 1.6365 0.60961 0.13183 1.6423 1.6103 0.57825 0.13464 MINUIT RELEASE 96.03 INITIALIZED. DIMENSIONS 100/100 EPSMAC= 0.89E-15 PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'a1 ' -0.55240 0.50000E-02 -1.0000 1.0000 2 'a2 ' 0.72548 0.50000E-02 -1.0000 1.0000 3 'a3 ' 0.61514 0.50000E-02 -1.0000 1.0000 4 'a4 ' 0.0000 0.50000E-02 -1.0000 1.0000 5 'w1 ' 1.1858 0.50000E-02 0.98760 1.7423 6 'w2 ' 1.3805 0.50000E-02 0.98760 1.7423 7 'w3 ' 1.5376 0.50000E-02 0.98760 1.7423 8 'w4 ' 100.00 0.50000E-02 0.98760 1.7423 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 8 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 8 BROUGHT BACK INSIDE LIMITS. 9 'g1 ' 0.31150E-01 0.50000E-02 0.10000E-01 0.50000 10 'g2 ' 0.52635E-01 0.50000E-02 0.10000E-01 0.40000 11 'g3 ' 0.19723 0.50000E-02 0.10000E-01 0.40000 12 'g4 ' 0.0000 0.50000E-02 0.10000E-01 0.40000 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 12 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 12 BROUGHT BACK INSIDE LIMITS. 13 'b0 ' -0.55974E-01 0.50000E-02 -2.0000 2.0000 14 'b1 ' 0.94154E-01 0.50000E-02 -2.0000 2.0000 15 'b2 ' 0.23405 0.50000E-02 -2.0000 2.0000 16 'b3 ' 0.0000 0.50000E-02 -2.0000 2.0000 17 'al ' 0.0000 0.50000E-02 -2.0000 2.0000 ********** ** 1 **FIX 4.000 ********** ********** ** 2 **FIX 8.000 ********** ********** ** 3 **FIX 12.00 ********** ********** ** 4 **FIX 13.00 ********** ********** ** 5 **FIX 14.00 ********** ********** ** 6 **FIX 15.00 ********** ********** ** 7 **FIX 16.00 ********** ********** ** 8 **FIX 17.00 ********** ********** ** 9 **MIGRAD ********** FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4. START MIGRAD MINIMIZATION. STRATEGY 1. CONVERGENCE WHEN EDM .LT. 0.10E-03 FCN= 57.17836 FROM MIGRAD STATUS=INITIATE 63 CALLS 64 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a1 -0.55240 0.50000E-02 0.0000 52.270 2 a2 0.72548 0.50000E-02 0.0000 40.889 3 a3 0.61514 0.50000E-02 0.0000 219.78 4 a4 0.0000 fixed 5 w1 1.1858 0.50000E-02 0.0000 -66.346 6 w2 1.3805 0.50000E-02 0.0000 80.851 7 w3 1.5376 0.50000E-02 0.0000 -102.06 8 w4 100.00 fixed 9 g1 0.17859 0.50000E-02 0.83506 -45.184 10 g2 0.52635E-01 0.50000E-02 0.0000 111.78 11 g3 0.19723 0.50000E-02 0.0000 79.567 12 g4 0.0000 fixed 13 b0 -0.55974E-01 fixed 14 b1 0.94154E-01 fixed 15 b2 0.23405 fixed 16 b3 0.0000 fixed 17 al 0.0000 fixed MIGRAD MINIMIZATION HAS CONVERGED. MIGRAD WILL VERIFY CONVERGENCE AND ERROR MATRIX. COVARIANCE MATRIX CALCULATED SUCCESSFULLY FCN= 16.21383 FROM MIGRAD STATUS=CONVERGED 429 CALLS 430 TOTAL EDM= 0.80E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a1 -0.46009 0.14150 0.17245E-03 0.18794E-02 2 a2 0.78392 0.28263 0.49940E-03 -0.51623E-02 3 a3 0.48971 0.79736E-01 0.11188E-03 0.30124E-01 4 a4 0.0000 fixed 5 w1 1.2149 0.31005E-01 0.11964E-03 0.13108E-01 6 w2 1.3822 0.36542E-02 0.19514E-04 -0.81435E-01 7 w3 1.5352 0.88087E-02 0.48479E-04 0.12341E-03 8 w4 100.00 fixed 9 g1 0.17622 0.11202 0.42216E-03 -0.92622E-02 10 g2 0.30284E-01 0.20019E-01 0.19710E-03 0.50671E-02 11 g3 0.12411 0.42842E-01 0.26370E-03 0.71586E-02 12 g4 0.0000 fixed 13 b0 -0.55974E-01 fixed 14 b1 0.94154E-01 fixed 15 b2 0.23405 fixed 16 b3 0.0000 fixed 17 al 0.0000 fixed EXTERNAL ERROR MATRIX. NDIM= 100 NPAR= 9 ERR DEF= 1.00 0.202E-01-0.199E-02 0.181E-02 0.317E-02-0.141E-04 0.595E-04 0.119E-01 0.637E-03 0.857E-03 -0.199E-02 0.861E-01-0.427E-03-0.823E-03-0.710E-04-0.173E-03-0.338E-02-0.466E-02 0.195E-02 0.181E-02-0.427E-03 0.638E-02 0.375E-03 0.416E-05-0.155E-03 0.288E-02 0.284E-03-0.197E-02 0.317E-02-0.823E-03 0.375E-03 0.964E-03-0.538E-05 0.113E-04 0.218E-02 0.201E-03 0.157E-03 -0.141E-04-0.710E-04 0.416E-05-0.538E-05 0.134E-04 0.343E-06-0.221E-04 0.305E-05-0.152E-04 0.595E-04-0.173E-03-0.155E-03 0.113E-04 0.343E-06 0.776E-04 0.991E-04 0.197E-04 0.126E-03 0.119E-01-0.338E-02 0.288E-02 0.218E-02-0.221E-04 0.991E-04 0.137E-01 0.102E-02 0.137E-02 0.637E-03-0.466E-02 0.284E-03 0.201E-03 0.305E-05 0.197E-04 0.102E-02 0.408E-03-0.159E-03 0.857E-03 0.195E-02-0.197E-02 0.157E-03-0.152E-04 0.126E-03 0.137E-02-0.159E-03 0.187E-02 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 1 2 3 5 6 7 9 10 11 1 0.84638 1.000-0.048 0.160 0.718-0.027 0.048 0.717 0.222 0.139 2 0.85206 -0.048 1.000-0.018-0.090-0.066-0.067-0.098-0.786 0.153 3 0.79794 0.160-0.018 1.000 0.151 0.014-0.221 0.308 0.176-0.570 5 0.75270 0.718-0.090 0.151 1.000-0.047 0.041 0.599 0.320 0.117 6 0.13062 -0.027-0.066 0.014-0.047 1.000 0.011-0.052 0.041-0.096 7 0.40224 0.048-0.067-0.221 0.041 0.011 1.000 0.096 0.111 0.331 9 0.91107 0.717-0.098 0.308 0.599-0.052 0.096 1.000 0.431 0.271 10 0.90907 0.222-0.786 0.176 0.320 0.041 0.111 0.431 1.000-0.182 11 0.84523 0.139 0.153-0.570 0.117-0.096 0.331 0.271-0.182 1.000 FITTED FUNCTION A1 W Q^2 A1 1.0876 2.0558 0.499273331 1.1026 2.0417 0.465985672 1.1177 2.029 0.412143592 1.1327 2.0142 0.331793392 1.1476 1.998 0.225486979 1.1626 1.9836 0.109192071 1.1776 1.9703 0.0187563234 1.1926 1.9574 -0.0171784258 1.2076 1.948 -0.00109215717 1.2226 1.9385 0.0427861876 1.2376 1.9303 0.0944645018 1.2525 1.923 0.143303277 1.2675 1.9165 0.18680167 1.2826 1.9094 0.224782699 1.2976 1.902 0.258648443 1.3125 1.8942 0.29159263 1.3275 1.8884 0.330646204 1.3425 1.881 0.390227669 1.3575 1.8733 0.524354218 1.3725 1.8655 0.913622583 1.3875 1.8574 1.04267997 1.4025 1.8506 0.670021514 1.4176 1.8418 0.543961988 1.4326 1.8325 0.517885784 1.4476 1.8246 0.533079926 1.4626 1.814 0.575610244 1.4776 1.8022 0.643849681 1.4926 1.7919 0.733400507 1.5075 1.7822 0.821852064 1.5225 1.7712 0.870740552 1.5375 1.7591 0.855312769 1.5525 1.7447 0.793109158 1.5674 1.7278 0.717936368 1.5824 1.7078 0.648598003 1.5974 1.6851 0.591353891 1.6124 1.6615 0.545820989 1.6274 1.6365 0.509418768 1.6423 1.6103 0.479965916 DIS PART OF FITTED FUNCTION A1 W Q^2 DIS_OF_A1 1.0876 2.0558 0.511763679 1.1026 2.0417 0.507285803 1.1177 2.029 0.503159679 1.1327 2.0142 0.498580135 1.1476 1.998 0.493709224 1.1626 1.9836 0.489280309 1.1776 1.9703 0.48513582 1.1926 1.9574 0.481110902 1.2076 1.948 0.477930155 1.2226 1.9385 0.474750065 1.2376 1.9303 0.471897433 1.2525 1.923 0.469283806 1.2675 1.9165 0.46687284 1.2826 1.9094 0.464336528 1.2976 1.902 0.461755944 1.3125 1.8942 0.459106598 1.3275 1.8884 0.456938508 1.3425 1.881 0.454414047 1.3575 1.8733 0.451836882 1.3725 1.8655 0.44925325 1.3875 1.8574 0.446615792 1.4025 1.8506 0.444298467 1.4176 1.8418 0.441523709 1.4326 1.8325 0.438651585 1.4476 1.8246 0.436121548 1.4626 1.814 0.432973534 1.4776 1.8022 0.429558199 1.4926 1.7919 0.426507079 1.5075 1.7822 0.423613278 1.5225 1.7712 0.420423348 1.5375 1.7591 0.416987966 1.5525 1.7447 0.413025918 1.5674 1.7278 0.408493892 1.5824 1.7078 0.403243397 1.5974 1.6851 0.39737165 1.6124 1.6615 0.391299651 1.6274 1.6365 0.384910084 1.6423 1.6103 0.378252974 CHISQ = 16.2138307 CHISQ / N = 0.55909761