1*c4762a1bSJed Brown 0 TAO, Function value: 0.0636039, Residual: 0.0203472 2*c4762a1bSJed Brown 1 TAO, Function value: 0.0276106, Residual: 0.00969064 3*c4762a1bSJed Brown 2 TAO, Function value: 0.0157957, Residual: 0.00414311 4*c4762a1bSJed Brown 3 TAO, Function value: 0.0113141, Residual: 0.00252519 5*c4762a1bSJed Brown 4 TAO, Function value: 0.00732026, Residual: 0.00134497 6*c4762a1bSJed Brown 5 TAO, Function value: 0.00483833, Residual: 0.000751179 7*c4762a1bSJed Brown 6 TAO, Function value: 0.0031041, Residual: 0.000409567 8*c4762a1bSJed Brown 7 TAO, Function value: 0.00196796, Residual: 0.000224068 9*c4762a1bSJed Brown 8 TAO, Function value: 0.00121948, Residual: 0.000121638 10*c4762a1bSJed Brown 9 TAO, Function value: 0.000737626, Residual: 6.57433e-05 11*c4762a1bSJed Brown 10 TAO, Function value: 0.000432094, Residual: 3.52721e-05 12*c4762a1bSJed Brown 11 TAO, Function value: 0.000242918, Residual: 1.8755e-05 13*c4762a1bSJed Brown 12 TAO, Function value: 0.00012919, Residual: 9.84542e-06 14*c4762a1bSJed Brown 13 TAO, Function value: 6.36203e-05, Residual: 5.07257e-06 15*c4762a1bSJed Brown 14 TAO, Function value: 2.80489e-05, Residual: 2.53855e-06 16*c4762a1bSJed Brown 15 TAO, Function value: 1.04769e-05, Residual: 1.21094e-06 17*c4762a1bSJed Brown 16 TAO, Function value: 3.01605e-06, Residual: 5.3095e-07 18*c4762a1bSJed Brown 17 TAO, Function value: 5.64894e-07, Residual: 1.98867e-07 19*c4762a1bSJed Brown 18 TAO, Function value: 5.05242e-08, Residual: 5.48053e-08 20*c4762a1bSJed Brown 19 TAO, Function value: 1.24426e-09, Residual: 8.34439e-09 21*c4762a1bSJed BrownTao Object: 1 MPI processes 22*c4762a1bSJed Brown type: bqnls 23*c4762a1bSJed Brown Rejected BFGS updates: 0 24*c4762a1bSJed Brown CG steps: 0 25*c4762a1bSJed Brown Newton steps: 0 26*c4762a1bSJed Brown BFGS steps: 18 27*c4762a1bSJed Brown Scaled gradient steps: 1 28*c4762a1bSJed Brown Gradient steps: 0 29*c4762a1bSJed Brown KSP termination reasons: 30*c4762a1bSJed Brown atol: 0 31*c4762a1bSJed Brown rtol: 0 32*c4762a1bSJed Brown ctol: 0 33*c4762a1bSJed Brown negc: 0 34*c4762a1bSJed Brown dtol: 0 35*c4762a1bSJed Brown iter: 0 36*c4762a1bSJed Brown othr: 0 37*c4762a1bSJed Brown Mat Object: (tao_bqnls_) 1 MPI processes 38*c4762a1bSJed Brown type: lmvmbfgs 39*c4762a1bSJed Brown rows=1, cols=1 40*c4762a1bSJed Brown Scale type: diagonal 41*c4762a1bSJed Brown Scale history: 1 42*c4762a1bSJed Brown Scale params: alpha=1., beta=0.5, rho=1. 43*c4762a1bSJed Brown Convex factors: phi=0., theta=0.125 44*c4762a1bSJed Brown Max. storage: 5 45*c4762a1bSJed Brown Used storage: 5 46*c4762a1bSJed Brown Number of updates: 18 47*c4762a1bSJed Brown Number of rejects: 0 48*c4762a1bSJed Brown Number of resets: 0 49*c4762a1bSJed Brown Mat Object: (J0_) 1 MPI processes 50*c4762a1bSJed Brown type: lmvmdiagbrdn 51*c4762a1bSJed Brown rows=1, cols=1 52*c4762a1bSJed Brown Scale history: 1 53*c4762a1bSJed Brown Scale params: alpha=1., beta=0.5, rho=1. 54*c4762a1bSJed Brown Convex factor: theta=0.125 55*c4762a1bSJed Brown Max. storage: 1 56*c4762a1bSJed Brown Used storage: 1 57*c4762a1bSJed Brown Number of updates: 18 58*c4762a1bSJed Brown Number of rejects: 0 59*c4762a1bSJed Brown Number of resets: 0 60*c4762a1bSJed Brown TaoLineSearch Object: 1 MPI processes 61*c4762a1bSJed Brown type: more-thuente 62*c4762a1bSJed Brown maximum function evaluations=30 63*c4762a1bSJed Brown tolerances: ftol=0.0001, rtol=1e-10, gtol=0.9 64*c4762a1bSJed Brown total number of function evaluations=0 65*c4762a1bSJed Brown total number of gradient evaluations=0 66*c4762a1bSJed Brown total number of function/gradient evaluations=1 67*c4762a1bSJed Brown Termination reason: 1 68*c4762a1bSJed Brown KSP Object: (unused) 1 MPI processes 69*c4762a1bSJed Brown type: stcg 70*c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 71*c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 72*c4762a1bSJed Brown left preconditioning 73*c4762a1bSJed Brown using DEFAULT norm type for convergence test 74*c4762a1bSJed Brown PC Object: (unused) 1 MPI processes 75*c4762a1bSJed Brown type: lmvm 76*c4762a1bSJed Brown PC has not been set up so information may be incomplete 77*c4762a1bSJed Brown Mat Object: (tao_bqnls_) 1 MPI processes 78*c4762a1bSJed Brown type: lmvmbfgs 79*c4762a1bSJed Brown rows=1, cols=1 80*c4762a1bSJed Brown Scale type: diagonal 81*c4762a1bSJed Brown Scale history: 1 82*c4762a1bSJed Brown Scale params: alpha=1., beta=0.5, rho=1. 83*c4762a1bSJed Brown Convex factors: phi=0., theta=0.125 84*c4762a1bSJed Brown Max. storage: 5 85*c4762a1bSJed Brown Used storage: 5 86*c4762a1bSJed Brown Number of updates: 18 87*c4762a1bSJed Brown Number of rejects: 0 88*c4762a1bSJed Brown Number of resets: 0 89*c4762a1bSJed Brown Mat Object: (J0_) 1 MPI processes 90*c4762a1bSJed Brown type: lmvmdiagbrdn 91*c4762a1bSJed Brown rows=1, cols=1 92*c4762a1bSJed Brown Scale history: 1 93*c4762a1bSJed Brown Scale params: alpha=1., beta=0.5, rho=1. 94*c4762a1bSJed Brown Convex factor: theta=0.125 95*c4762a1bSJed Brown Max. storage: 1 96*c4762a1bSJed Brown Used storage: 1 97*c4762a1bSJed Brown Number of updates: 18 98*c4762a1bSJed Brown Number of rejects: 0 99*c4762a1bSJed Brown Number of resets: 0 100*c4762a1bSJed Brown total KSP iterations: 0 101*c4762a1bSJed Brown Active Set subset type: subvec 102*c4762a1bSJed Brown convergence tolerances: gatol=1e-08, steptol=0., gttol=0. 103*c4762a1bSJed Brown Residual in Function/Gradient:=8.34439e-09 104*c4762a1bSJed Brown Objective value=1.24426e-09 105*c4762a1bSJed Brown total number of iterations=19, (max: 50) 106*c4762a1bSJed Brown total number of function/gradient evaluations=20, (max: 10000) 107*c4762a1bSJed Brown Solution converged: ||g(X)|| <= gatol 108*c4762a1bSJed BrownVec Object: 1 MPI processes 109*c4762a1bSJed Brown type: seq 110*c4762a1bSJed Brown99.7009 111