ININTIAL PARAMETERS 0. 0. !a1 0. 0. !a2 0. 0. !a3 0. 0. !a4 100. 0. !w1 100. 0. !w2 100. 0. !w3 100. 0. !w4 0. 0. !g1 0. 0. !g2 0. 0. !g3 0. 0. !g4 0.1 0. !b0 0.1 0. !b1 0.1 0. !b2 0. 0. !b3 0. 0. !al DATA TO FIT : A1 2.0177 1.6043 0.3746 0.083267 2.0324 1.5626 0.36322 0.074858 2.0479 1.5237 0.16224 0.065403 2.0626 1.4869 0.34087 0.059264 2.0755 1.4556 0.29426 0.056259 2.0923 1.4314 0.27198 0.053312 2.1108 1.4162 0.28922 0.053703 2.1237 1.4033 0.27386 0.051292 2.134 1.3907 0.32013 0.050902 2.1508 1.3781 0.29693 0.050281 2.171 1.3671 0.17762 0.048086 2.1849 1.356 0.29124 0.047834 2.1937 1.3445 0.24081 0.048642 2.2092 1.333 0.23911 0.044619 2.2313 1.3207 0.32984 0.045503 2.2463 1.3067 0.19788 0.04485 2.2537 1.292 0.30333 0.044534 2.2681 1.2738 0.23048 0.042946 2.289 1.2509 0.23008 0.043414 2.304 1.2233 0.25973 0.046346 2.3154 1.1908 0.1663 0.045546 2.3287 1.1548 0.2604 0.05141 2.049 1.085 0.50359 0.20731 2.0632 1.0425 0.26519 0.12071 2.078 1.0008 0.32332 0.086165 2.0931 0.96073 0.28255 0.067152 2.1094 0.92797 0.35041 0.060977 2.1236 0.9041 0.21836 0.052383 2.1342 0.88989 0.29389 0.050789 2.1508 0.87805 0.2247 0.051774 2.1709 0.86566 0.183 0.051477 2.1849 0.85465 0.24924 0.050005 2.1938 0.84417 0.16072 0.049751 2.2095 0.83154 0.15053 0.048396 2.2311 0.81844 0.17206 0.050058 2.2461 0.80387 0.22583 0.046119 2.254 0.78546 0.18662 0.045159 2.2674 0.76087 0.09747 0.0461 2.2905 0.72921 0.1375 0.051023 2.3026 0.6989 0.19482 0.073681 2.81626 2.05954 0.271626 0.254324 2.86577 2.07075 0.399967 0.090835 2.91354 1.98136 0.259096 0.0867651 2.96216 1.78471 0.555174 0.118509 3.01126 1.53707 0.279502 0.221929 3.05777 1.31285 -1.02878 0.627233 2.82431 2.42458 0.208253 0.0601915 2.87117 2.34289 0.344363 0.11775 2.90888 2.28542 -1.3833 0.673115 2.15458 2.20343 0.723809 0.248594 2.19226 2.17451 0.649247 0.144237 2.23284 2.13244 0.687392 0.108291 2.27262 2.09263 0.376815 0.0859217 2.31204 2.05857 0.464038 0.0700839 2.35174 2.05442 0.659311 0.053601 2.39228 2.04395 0.502682 0.0434241 2.43396 2.00581 0.495992 0.0389269 2.47691 1.9203 0.535846 0.0386846 2.52148 1.80304 0.49834 0.0409444 2.56719 1.66566 0.373565 0.0459456 2.61403 1.50683 0.40426 0.0533389 2.66108 1.3288 0.370123 0.0666877 2.70796 1.16332 0.48275 0.10098 2.28816 2.49339 0.613973 0.0398578 2.33853 2.40882 0.561743 0.0426833 2.38869 2.35193 0.522263 0.0593094 2.43768 2.31994 0.344636 0.132592 MINUIT RELEASE 96.03 INITIALIZED. DIMENSIONS 100/100 EPSMAC= 0.89E-15 PARAMETER DEFINITIONS: NO. NAME VALUE STEP SIZE LIMITS 1 'a1 ' 0.0000 0.50000E-02 -1.0000 1.0000 2 'a2 ' 0.0000 0.50000E-02 -1.0000 1.0000 3 'a3 ' 0.0000 0.50000E-02 -1.0000 1.0000 4 'a4 ' 0.0000 0.50000E-02 -1.0000 1.0000 5 'w1 ' 100.00 0.50000E-02 1.9177 2.5377 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 5 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 5 BROUGHT BACK INSIDE LIMITS. 6 'w2 ' 100.00 0.50000E-02 1.9177 2.5377 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 6 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 6 BROUGHT BACK INSIDE LIMITS. 7 'w3 ' 100.00 0.50000E-02 1.9177 2.5377 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 7 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 7 BROUGHT BACK INSIDE LIMITS. 8 'w4 ' 100.00 0.50000E-02 1.9177 2.5377 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 ' 0.0000 0.50000E-02 0.10000E-01 0.50000 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 9 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 9 BROUGHT BACK INSIDE LIMITS. 10 'g2 ' 0.0000 0.50000E-02 0.10000E-01 0.40000 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 10 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 10 BROUGHT BACK INSIDE LIMITS. 11 'g3 ' 0.0000 0.50000E-02 0.10000E-01 0.40000 MINUIT WARNING IN PARAM DEF ============== STARTING VALUE OUTSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 11 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN PARAMETR ============== VARIABLE 11 BROUGHT BACK INSIDE LIMITS. 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 ' 0.10000 0.50000E-02 -2.0000 2.0000 14 'b1 ' 0.10000 0.50000E-02 -2.0000 2.0000 15 'b2 ' 0.10000 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 1.000 ********** ********** ** 2 **FIX 5.000 ********** ********** ** 3 **FIX 9.000 ********** ********** ** 4 **FIX 2.000 ********** ********** ** 5 **FIX 6.000 ********** ********** ** 6 **FIX 10.00 ********** ********** ** 7 **FIX 3.000 ********** ********** ** 8 **FIX 7.000 ********** ********** ** 9 **FIX 11.00 ********** ********** ** 10 **FIX 4.000 ********** ********** ** 11 **FIX 8.000 ********** ********** ** 12 **FIX 12.00 ********** ********** ** 13 **FIX 16.00 ********** ********** ** 14 **FIX 17.00 ********** ********** ** 15 **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= 268.2890 FROM MIGRAD STATUS=INITIATE 10 CALLS 11 TOTAL EDM= unknown STRATEGY= 1 NO ERROR MATRIX EXT PARAMETER CURRENT GUESS STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a1 0.0000 fixed 2 a2 0.0000 fixed 3 a3 0.0000 fixed 4 a4 0.0000 fixed 5 w1 100.00 fixed 6 w2 100.00 fixed 7 w3 100.00 fixed 8 w4 100.00 fixed 9 g1 0.0000 fixed 10 g2 0.0000 fixed 11 g3 0.0000 fixed 12 g4 0.0000 fixed 13 b0 0.10000 0.50000E-02 0.25031E-02 -2655.4 14 b1 0.10000 0.50000E-02 0.25031E-02 -1084.3 15 b2 0.10000 0.50000E-02 0.25031E-02 -6565.4 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= 153.2595 FROM MIGRAD STATUS=CONVERGED 71 CALLS 72 TOTAL EDM= 0.52E-05 STRATEGY= 1 ERROR MATRIX ACCURATE EXT PARAMETER STEP FIRST NO. NAME VALUE ERROR SIZE DERIVATIVE 1 a1 0.0000 fixed 2 a2 0.0000 fixed 3 a3 0.0000 fixed 4 a4 0.0000 fixed 5 w1 100.00 fixed 6 w2 100.00 fixed 7 w3 100.00 fixed 8 w4 100.00 fixed 9 g1 0.0000 fixed 10 g2 0.0000 fixed 11 g3 0.0000 fixed 12 g4 0.0000 fixed 13 b0 -0.55974E-01 0.12231 0.20820E-04 0.66183 14 b1 0.94154E-01 0.24965 0.47215E-04 0.28701 15 b2 0.23405 0.15698E-01 0.13968E-04 1.2423 16 b3 0.0000 fixed 17 al 0.0000 fixed EXTERNAL ERROR MATRIX. NDIM= 100 NPAR= 3 ERR DEF= 1.00 0.150E-01-0.302E-01-0.117E-02 -0.302E-01 0.627E-01 0.186E-02 -0.117E-02 0.186E-02 0.246E-03 PARAMETER CORRELATION COEFFICIENTS NO. GLOBAL 13 14 15 13 0.99843 1.000-0.986-0.608 14 0.99806 -0.986 1.000 0.473 15 0.95661 -0.608 0.473 1.000 FITTED FUNCTION A1 W Q^2 A1 2.0177 1.6043 0.366182148 2.0324 1.5626 0.356084592 2.0479 1.5237 0.346629268 2.0626 1.4869 0.337688422 2.0755 1.4556 0.330078818 2.0923 1.4314 0.324050466 2.1108 1.4162 0.320098448 2.1237 1.4033 0.316808205 2.134 1.3907 0.31364514 2.1508 1.3781 0.310351433 2.171 1.3671 0.307369528 2.1849 1.356 0.304495626 2.1937 1.3445 0.30163114 2.2092 1.333 0.29863839 2.2313 1.3207 0.295337408 2.2463 1.3067 0.291778879 2.2537 1.292 0.288200661 2.2681 1.2738 0.28367564 2.289 1.2509 0.277936777 2.304 1.2233 0.271209098 2.3154 1.1908 0.263401146 2.3287 1.1548 0.254742963 2.049 1.085 0.243925178 2.0632 1.0425 0.233661633 2.078 1.0008 0.223576567 2.0931 0.96073 0.213871159 2.1094 0.92797 0.205855959 2.1236 0.9041 0.199970629 2.1342 0.88989 0.196424516 2.1508 0.87805 0.193312824 2.1709 0.86566 0.190007582 2.1849 0.85465 0.187152746 2.1938 0.84417 0.18452504 2.2095 0.83154 0.181263978 2.2311 0.81844 0.177785322 2.2461 0.80387 0.174093333 2.254 0.78546 0.169637482 2.2674 0.76087 0.163635234 2.2905 0.72921 0.155806306 2.3026 0.6989 0.148496125 2.81626 2.05954 0.459501122 2.86577 2.07075 0.46154728 2.91354 1.98136 0.440086531 2.96216 1.78471 0.393529426 3.01126 1.53707 0.335050063 3.05777 1.31285 0.28209493 2.82431 2.42458 0.544844835 2.87117 2.34289 0.525180893 2.90888 2.28542 0.511304703 2.15458 2.20343 0.503446266 2.19226 2.17451 0.495926338 2.23284 2.13244 0.485299147 2.27262 2.09263 0.475243361 2.31204 2.05857 0.466565119 2.35174 2.05442 0.464906343 2.39228 2.04395 0.461777348 2.43396 2.00581 0.452176567 2.47691 1.9203 0.431491852 2.52148 1.80304 0.403374787 2.56719 1.66566 0.370555608 2.61403 1.50683 0.332723659 2.66108 1.3288 0.290418222 2.70796 1.16332 0.251074472 2.28816 2.49339 0.568761399 2.33853 2.40882 0.54808117 2.38869 2.35193 0.533920392 2.43768 2.31994 0.525640859 DIS PART OF FITTED FUNCTION A1 W Q^2 DIS_OF_A1 2.0177 1.6043 0.17547726 2.0324 1.5626 0.177589163 2.0479 1.5237 0.179613546 2.0626 1.4869 0.18161794 2.0755 1.4556 0.183386947 2.0923 1.4314 0.18465573 2.1108 1.4162 0.18530837 2.1237 1.4033 0.185939341 2.134 1.3907 0.186618387 2.1508 1.3781 0.18717901 2.171 1.3671 0.187572207 2.1849 1.356 0.188113943 2.1937 1.3445 0.188798839 2.2092 1.333 0.189366547 2.2313 1.3207 0.189886238 2.2463 1.3067 0.190692584 2.2537 1.292 0.191716465 2.2681 1.2738 0.192917047 2.289 1.2509 0.194427633 2.304 1.2233 0.196507425 2.3154 1.1908 0.199174561 2.3287 1.1548 0.202259855 2.049 1.085 0.214675642 2.0632 1.0425 0.218893823 2.078 1.0008 0.223295759 2.0931 0.96073 0.227798039 2.1094 0.92797 0.23162886 2.1236 0.9041 0.234516911 2.1342 0.88989 0.236254247 2.1508 0.87805 0.237580974 2.1709 0.86566 0.238956825 2.1849 0.85465 0.240294094 2.1938 0.84417 0.241685955 2.2095 0.83154 0.243308302 2.2311 0.81844 0.244941729 2.2461 0.80387 0.246993961 2.254 0.78546 0.249888625 2.2674 0.76087 0.253875309 2.2905 0.72921 0.25921954 2.3026 0.6989 0.26488379 2.81626 2.05954 0.14054916 2.86577 2.07075 0.13952953 2.91354 1.98136 0.142619374 2.96216 1.78471 0.151010354 3.01126 1.53707 0.164078583 3.05777 1.31285 0.179089064 2.82431 2.42458 0.127675959 2.87117 2.34289 0.129729922 2.90888 2.28542 0.13121545 2.15458 2.20343 0.145401254 2.19226 2.17451 0.145695209 2.23284 2.13244 0.146472687 2.27262 2.09263 0.14725197 2.31204 2.05857 0.14787861 2.35174 2.05442 0.147355838 2.39228 2.04395 0.147095084 2.43396 2.00581 0.147970259 2.47691 1.9203 0.15093891 2.52148 1.80304 0.155672683 2.56719 1.66566 0.162053614 2.61403 1.50683 0.17071489 2.66108 1.3288 0.182449529 2.70796 1.16332 0.195798183 2.28816 2.49339 0.133398674 2.33853 2.40882 0.135091903 2.38869 2.35193 0.136059422 2.43768 2.31994 0.1363159 CHISQ = 153.259467 CHISQ / N = 2.39467917