1ec9796c4SHansol Suh 0 TAO, Function value: 1.4176, Residual: 7.41172 2ec9796c4SHansol Suh 1 TAO, Function value: 0.447004, Residual: 0.749103 3ec9796c4SHansol Suh 2 TAO, Function value: 0.214731, Residual: 0.506414 4ec9796c4SHansol Suh 3 TAO, Function value: 0.0818304, Residual: 0.34992 5ec9796c4SHansol Suh 4 TAO, Function value: 0.0414914, Residual: 0.0703319 6ec9796c4SHansol Suh 5 TAO, Function value: 0.0364991, Residual: 0.0786374 7ec9796c4SHansol Suh 6 TAO, Function value: 0.0234817, Residual: 0.0589561 8ec9796c4SHansol Suh 7 TAO, Function value: 0.0200626, Residual: 0.0301767 9ec9796c4SHansol Suh 8 TAO, Function value: 0.016036, Residual: 0.043587 10ec9796c4SHansol Suh 9 TAO, Function value: 0.00661074, Residual: 0.00529724 11ec9796c4SHansol Suh 10 TAO, Function value: 3.79457e-20, Residual: 2.83804e-10 12ec9796c4SHansol SuhTao Object: 1 MPI process 13ec9796c4SHansol Suh type: lmvm 14ec9796c4SHansol Suh Gradient steps: 1 15ec9796c4SHansol Suh LMVM Matrix: 16ec9796c4SHansol Suh Mat Object: (tao_lmvm_) 1 MPI process 17ec9796c4SHansol Suh type: lmvmdbfgs 18ec9796c4SHansol Suh Max. storage: 20 19ec9796c4SHansol Suh Used storage: 9 20ec9796c4SHansol Suh Number of updates: 9 21ec9796c4SHansol Suh Number of rejects: 0 22ec9796c4SHansol Suh Number of resets: 1 2309fb3ddcSToby Isaac J0: 2409fb3ddcSToby Isaac Mat Object: (tao_lmvm_mat_lmvm_J0_) 1 MPI process 2509fb3ddcSToby Isaac type: constantdiagonal 2609fb3ddcSToby Isaac Diagonal value: 1. 2709fb3ddcSToby Isaac Rescale type: none 28ec9796c4SHansol Suh Counts: S x : 9, S^T x : 9, Y x : 9, Y^T x: 9 29ec9796c4SHansol Suh TaoLineSearch Object: 1 MPI process 30ec9796c4SHansol Suh type: more-thuente 31ec9796c4SHansol Suh maximum function evaluations=30 32ec9796c4SHansol Suh tolerances: ftol=0.0001, rtol=1e-10, gtol=1e-06 33ec9796c4SHansol Suh total number of function evaluations=0 34ec9796c4SHansol Suh total number of gradient evaluations=0 35ec9796c4SHansol Suh total number of function/gradient evaluations=6 36*1404853cSMatthew G. Knepley Termination reason: SUCCESS 37606f75f6SBarry Smith convergence tolerances: gatol=1e-08, grtol=1e-08, steptol=0., gttol=0. 38ec9796c4SHansol Suh Residual in Function/Gradient:=2.83804e-10 39ec9796c4SHansol Suh Objective value=3.79457e-20 40ec9796c4SHansol Suh total number of iterations=10, (max: 2000) 41ec9796c4SHansol Suh total number of function/gradient evaluations=27, (max: 4000) 42ec9796c4SHansol Suh Solution converged: ||g(X)|| <= gatol 43