Iteration information for misfit_ solve. 0 TAO, Function value: 0.00378251, Residual: 0.00101179 1 TAO, Function value: 0.000434894, Residual: 1.12158e-09 Iteration information for reg_ solve. 0 TAO, Function value: 4.05323e-05, Residual: 0.00900359 1 TAO, Function value: 4.05323e-13, Residual: 7.82167e-19 1 TAO, Function value: 0.000394602, Residual: 0.000126509 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000394362, Residual: 0.000126508 1 TAO, Function value: 0.000386697, Residual: 7.22267e-10 Iteration information for reg_ solve. 0 TAO, Function value: 4.11715e-06, Residual: 0.00286955 1 TAO, Function value: 5.99794e-13, Residual: 7.01453e-19 2 TAO, Function value: 0.000382832, Residual: 0.000123941 Iteration information for misfit_ solve. 0 TAO, Function value: 0.00038258, Residual: 0.000123941 1 TAO, Function value: 0.000379782, Residual: 6.49655e-10 Iteration information for reg_ solve. 0 TAO, Function value: 2.06887e-06, Residual: 0.00203414 1 TAO, Function value: 7.58793e-13, Residual: 6.29871e-19 3 TAO, Function value: 0.00037797, Residual: 0.000122998 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000377713, Residual: 0.000122998 1 TAO, Function value: 0.000376097, Residual: 5.8345e-10 Iteration information for reg_ solve. 0 TAO, Function value: 1.31802e-06, Residual: 0.00162359 1 TAO, Function value: 9.01633e-13, Residual: 6.75068e-19 4 TAO, Function value: 0.000375039, Residual: 0.000122418 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000374779, Residual: 0.000122418 1 TAO, Function value: 0.000373665, Residual: 5.31342e-10 Iteration information for reg_ solve. 0 TAO, Function value: 9.68237e-07, Residual: 0.00139157 1 TAO, Function value: 1.03364e-12, Residual: 6.93911e-19 5 TAO, Function value: 0.000372959, Residual: 0.000121997 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000372697, Residual: 0.000121996 1 TAO, Function value: 0.000371836, Residual: 4.73755e-10 Iteration information for reg_ solve. 0 TAO, Function value: 7.78736e-07, Residual: 0.00124799 1 TAO, Function value: 1.15896e-12, Residual: 7.25246e-19 6 TAO, Function value: 0.000371321, Residual: 0.000121654 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000371057, Residual: 0.000121654 1 TAO, Function value: 0.000370343, Residual: 4.14404e-10 Iteration information for reg_ solve. 0 TAO, Function value: 6.62812e-07, Residual: 0.00115136 1 TAO, Function value: 1.28067e-12, Residual: 7.46767e-19 7 TAO, Function value: 0.000369945, Residual: 0.000121356 Iteration information for misfit_ solve. 0 TAO, Function value: 0.00036968, Residual: 0.000121356 1 TAO, Function value: 0.00036906, Residual: 3.53728e-10 Iteration information for reg_ solve. 0 TAO, Function value: 5.85454e-07, Residual: 0.00108208 1 TAO, Function value: 1.40091e-12, Residual: 8.06503e-19 8 TAO, Function value: 0.00036874, Residual: 0.000121085 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000368474, Residual: 0.000121084 1 TAO, Function value: 0.000367918, Residual: 2.92758e-10 Iteration information for reg_ solve. 0 TAO, Function value: 5.30803e-07, Residual: 0.00103034 1 TAO, Function value: 1.52116e-12, Residual: 8.25929e-19 9 TAO, Function value: 0.000367654, Residual: 0.00012083 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000367387, Residual: 0.00012083 1 TAO, Function value: 0.000366878, Residual: 2.33589e-10 Iteration information for reg_ solve. 0 TAO, Function value: 4.90722e-07, Residual: 0.000990677 1 TAO, Function value: 1.64244e-12, Residual: 8.6034e-19 10 TAO, Function value: 0.000366655, Residual: 0.000120587 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000366387, Residual: 0.000120587 1 TAO, Function value: 0.000365913, Residual: 1.79439e-10 Iteration information for reg_ solve. 0 TAO, Function value: 4.60537e-07, Residual: 0.000959724 1 TAO, Function value: 1.76551e-12, Residual: 8.81134e-19 11 TAO, Function value: 0.000365721, Residual: 0.000120352 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000365452, Residual: 0.000120352 1 TAO, Function value: 0.000365004, Residual: 1.33577e-10 Iteration information for reg_ solve. 0 TAO, Function value: 4.37321e-07, Residual: 0.000935221 1 TAO, Function value: 1.89095e-12, Residual: 9.18034e-19 12 TAO, Function value: 0.000364836, Residual: 0.000120124 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000364567, Residual: 0.000120124 1 TAO, Function value: 0.000364139, Residual: 1.13603e-09 Iteration information for reg_ solve. 0 TAO, Function value: 4.19129e-07, Residual: 0.000915562 1 TAO, Function value: 2.01922e-12, Residual: 9.62448e-19 13 TAO, Function value: 0.000363989, Residual: 0.000119901 Iteration information for misfit_ solve. 0 TAO, Function value: 0.00036372, Residual: 0.0001199 1 TAO, Function value: 0.000363308, Residual: 9.68788e-10 Iteration information for reg_ solve. 0 TAO, Function value: 4.0462e-07, Residual: 0.000899575 1 TAO, Function value: 2.1507e-12, Residual: 9.99949e-19 14 TAO, Function value: 0.000363173, Residual: 0.000119681 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000362904, Residual: 0.00011968 1 TAO, Function value: 0.000362505, Residual: 8.38141e-10 Iteration information for reg_ solve. 0 TAO, Function value: 3.9285e-07, Residual: 0.000886394 1 TAO, Function value: 2.28571e-12, Residual: 1.055e-18 15 TAO, Function value: 0.000362383, Residual: 0.000119463 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000362113, Residual: 0.000119463 1 TAO, Function value: 0.000361725, Residual: 7.33633e-10 Iteration information for reg_ solve. 0 TAO, Function value: 3.83141e-07, Residual: 0.000875372 1 TAO, Function value: 2.42453e-12, Residual: 1.06423e-18 16 TAO, Function value: 0.000361612, Residual: 0.000119249 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000361342, Residual: 0.000119248 1 TAO, Function value: 0.000360963, Residual: 6.48116e-10 Iteration information for reg_ solve. 0 TAO, Function value: 3.75e-07, Residual: 0.000866023 1 TAO, Function value: 2.56739e-12, Residual: 1.05733e-18 17 TAO, Function value: 0.000360858, Residual: 0.000119036 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000360588, Residual: 0.000119036 1 TAO, Function value: 0.000360216, Residual: 5.77005e-10 Iteration information for reg_ solve. 0 TAO, Function value: 3.68067e-07, Residual: 0.000857979 1 TAO, Function value: 2.71449e-12, Residual: 1.07743e-18 18 TAO, Function value: 0.000360119, Residual: 0.000118825 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000359848, Residual: 0.000118825 1 TAO, Function value: 0.000359483, Residual: 5.17544e-10 Iteration information for reg_ solve. 0 TAO, Function value: 3.62072e-07, Residual: 0.000850964 1 TAO, Function value: 2.866e-12, Residual: 1.08705e-18 19 TAO, Function value: 0.000359392, Residual: 0.000118616 Iteration information for misfit_ solve. 0 TAO, Function value: 0.000359121, Residual: 0.000118615 1 TAO, Function value: 0.000358762, Residual: 4.68019e-10 Iteration information for reg_ solve. 0 TAO, Function value: 3.56817e-07, Residual: 0.000844765 1 TAO, Function value: 3.02208e-12, Residual: 1.12999e-18 20 TAO, Function value: 0.000358676, Residual: 0.000118408 relative reconstruction error: ||x-xGT||/||xGT|| = 8.0320e-01.