0 SNES Function norm 9.400282000000e-01 0 KSP preconditioned resid norm 9.400282000000e-01 true resid norm 9.400282000000e-01 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 6.045961155543e-09 true resid norm 6.045961155543e-09 ||r(i)||/||b|| 6.431680619308e-09 1 SNES Function norm 1.068506376649e-08 0 KSP preconditioned resid norm 1.068506376649e-08 true resid norm 1.068506376649e-08 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 1.068506376649e-08 true resid norm 1.068506376649e-08 ||r(i)||/||b|| 1.000000000000e+00 2 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 1.000000000000e+00 ||r(i)||/||b|| 9.358858513658e+07 SNES Object: 1 MPI processes type: vinewtonrsls maximum iterations=50, maximum function evaluations=10000 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 total number of linear solver iterations=3 total number of function evaluations=37 norm schedule ALWAYS SNESLineSearch Object: 1 MPI processes type: bt interpolation: cubic alpha=0.000000e+00 maxstep=1.000000e+08, minlambda=1.000000e-12 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 maximum iterations=40 KSP Object: 1 MPI processes type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning using PRECONDITIONED norm type for convergence test PC Object: 1 MPI processes type: none linear system matrix = precond matrix: Mat Object: 1 MPI processes type: seqdense rows=2, cols=2 total: nonzeros=4, allocated nonzeros=4 total number of mallocs used during MatSetValues calls =0 Case 0: psiA: 9.400282e-01 psiC: 6.045961e-09 k: 2.000000 cA: 1.318866e-16 cB: 3.097570e-08 cC: 6.045961e-09 0 SNES Function norm 8.472901000000e-01 0 KSP preconditioned resid norm 8.472901000000e-01 true resid norm 8.472901000000e-01 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 7.425271260287e-09 true resid norm 7.425271260287e-09 ||r(i)||/||b|| 8.763552483721e-09 1 SNES Function norm 1.066121228900e-08 0 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 2 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 3 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 4 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 5 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 6 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 7 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 8 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 9 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 10 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 11 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 12 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 13 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 14 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 15 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 16 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 17 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 18 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 19 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 20 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 21 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 22 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 23 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 24 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 25 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 26 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 27 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 28 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 29 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000001e+00 30 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 31 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 32 KSP preconditioned resid norm 1.066121228899e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 33 KSP preconditioned resid norm 1.066121228899e-08 true resid norm 1.066121228901e-08 ||r(i)||/||b|| 1.000000000001e+00 34 KSP preconditioned resid norm 1.066121228899e-08 true resid norm 1.066121228901e-08 ||r(i)||/||b|| 1.000000000001e+00 35 KSP preconditioned resid norm 1.066121228899e-08 true resid norm 1.066121228906e-08 ||r(i)||/||b|| 1.000000000006e+00 36 KSP preconditioned resid norm 1.066121228898e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 37 KSP preconditioned resid norm 1.066121228898e-08 true resid norm 1.066121228901e-08 ||r(i)||/||b|| 1.000000000001e+00 38 KSP preconditioned resid norm 1.066121228898e-08 true resid norm 1.066121228907e-08 ||r(i)||/||b|| 1.000000000007e+00 39 KSP preconditioned resid norm 1.066121228898e-08 true resid norm 1.066121228925e-08 ||r(i)||/||b|| 1.000000000024e+00 40 KSP preconditioned resid norm 1.066121228898e-08 true resid norm 1.066121228913e-08 ||r(i)||/||b|| 1.000000000013e+00 41 KSP preconditioned resid norm 1.066121228897e-08 true resid norm 1.066121228901e-08 ||r(i)||/||b|| 1.000000000002e+00 42 KSP preconditioned resid norm 1.066121228897e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000001e+00 43 KSP preconditioned resid norm 1.066121228897e-08 true resid norm 1.066121228920e-08 ||r(i)||/||b|| 1.000000000019e+00 44 KSP preconditioned resid norm 1.066121228897e-08 true resid norm 1.066121228903e-08 ||r(i)||/||b|| 1.000000000003e+00 45 KSP preconditioned resid norm 1.066121228897e-08 true resid norm 1.066121228901e-08 ||r(i)||/||b|| 1.000000000002e+00 46 KSP preconditioned resid norm 1.066121228896e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000001e+00 47 KSP preconditioned resid norm 1.066121228896e-08 true resid norm 1.066121228998e-08 ||r(i)||/||b|| 1.000000000092e+00 48 KSP preconditioned resid norm 1.066121228896e-08 true resid norm 1.066121228915e-08 ||r(i)||/||b|| 1.000000000014e+00 49 KSP preconditioned resid norm 1.066121228896e-08 true resid norm 1.066121228911e-08 ||r(i)||/||b|| 1.000000000011e+00 50 KSP preconditioned resid norm 1.066121228895e-08 true resid norm 1.066121228908e-08 ||r(i)||/||b|| 1.000000000008e+00 51 KSP preconditioned resid norm 1.066121228895e-08 true resid norm 1.066121228989e-08 ||r(i)||/||b|| 1.000000000084e+00 52 KSP preconditioned resid norm 1.066121228895e-08 true resid norm 1.066121228935e-08 ||r(i)||/||b|| 1.000000000033e+00 53 KSP preconditioned resid norm 1.066121228895e-08 true resid norm 1.066121228902e-08 ||r(i)||/||b|| 1.000000000002e+00 54 KSP preconditioned resid norm 1.066121228895e-08 true resid norm 1.066121228924e-08 ||r(i)||/||b|| 1.000000000023e+00 55 KSP preconditioned resid norm 1.066121228894e-08 true resid norm 1.066121229066e-08 ||r(i)||/||b|| 1.000000000156e+00 56 KSP preconditioned resid norm 1.066121228894e-08 true resid norm 1.066121228916e-08 ||r(i)||/||b|| 1.000000000015e+00 57 KSP preconditioned resid norm 1.066121228894e-08 true resid norm 1.066121228912e-08 ||r(i)||/||b|| 1.000000000012e+00 58 KSP preconditioned resid norm 1.066121228894e-08 true resid norm 1.066121229019e-08 ||r(i)||/||b|| 1.000000000112e+00 59 KSP preconditioned resid norm 1.066121228893e-08 true resid norm 1.066121229054e-08 ||r(i)||/||b|| 1.000000000145e+00 60 KSP preconditioned resid norm 1.066121228999e-08 true resid norm 1.066121228999e-08 ||r(i)||/||b|| 1.000000000094e+00 61 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 62 KSP preconditioned resid norm 1.066121228869e-08 true resid norm 1.066121228902e-08 ||r(i)||/||b|| 1.000000000003e+00 63 KSP preconditioned resid norm 1.066121228837e-08 true resid norm 1.066121228960e-08 ||r(i)||/||b|| 1.000000000057e+00 64 KSP preconditioned resid norm 1.066121228806e-08 true resid norm 1.066121228930e-08 ||r(i)||/||b|| 1.000000000029e+00 65 KSP preconditioned resid norm 1.066121228775e-08 true resid norm 1.066121228999e-08 ||r(i)||/||b|| 1.000000000094e+00 66 KSP preconditioned resid norm 1.066121228744e-08 true resid norm 1.066121228901e-08 ||r(i)||/||b|| 1.000000000001e+00 67 KSP preconditioned resid norm 1.066121228713e-08 true resid norm 1.066121230332e-08 ||r(i)||/||b|| 1.000000001343e+00 68 KSP preconditioned resid norm 1.066121228682e-08 true resid norm 1.066121229050e-08 ||r(i)||/||b|| 1.000000000141e+00 69 KSP preconditioned resid norm 1.066121228651e-08 true resid norm 1.066121231081e-08 ||r(i)||/||b|| 1.000000002046e+00 70 KSP preconditioned resid norm 1.066121228620e-08 true resid norm 1.066121229448e-08 ||r(i)||/||b|| 1.000000000514e+00 71 KSP preconditioned resid norm 1.066121228589e-08 true resid norm 1.066121229740e-08 ||r(i)||/||b|| 1.000000000788e+00 72 KSP preconditioned resid norm 1.066121228558e-08 true resid norm 1.066121230093e-08 ||r(i)||/||b|| 1.000000001120e+00 73 KSP preconditioned resid norm 1.066121228527e-08 true resid norm 1.066121235858e-08 ||r(i)||/||b|| 1.000000006527e+00 74 KSP preconditioned resid norm 1.066121228496e-08 true resid norm 1.066121229111e-08 ||r(i)||/||b|| 1.000000000199e+00 75 KSP preconditioned resid norm 1.066121228465e-08 true resid norm 1.066121229304e-08 ||r(i)||/||b|| 1.000000000380e+00 76 KSP preconditioned resid norm 1.066121228434e-08 true resid norm 1.066121229560e-08 ||r(i)||/||b|| 1.000000000619e+00 77 KSP preconditioned resid norm 1.066121228403e-08 true resid norm 1.066121229613e-08 ||r(i)||/||b|| 1.000000000669e+00 78 KSP preconditioned resid norm 1.066121228372e-08 true resid norm 1.066121229547e-08 ||r(i)||/||b|| 1.000000000608e+00 79 KSP preconditioned resid norm 1.066121228341e-08 true resid norm 1.066121230698e-08 ||r(i)||/||b|| 1.000000001686e+00 80 KSP preconditioned resid norm 1.066121228310e-08 true resid norm 1.066121241056e-08 ||r(i)||/||b|| 1.000000011403e+00 81 KSP preconditioned resid norm 1.066121228279e-08 true resid norm 1.066121229941e-08 ||r(i)||/||b|| 1.000000000977e+00 82 KSP preconditioned resid norm 1.066121228248e-08 true resid norm 1.066121232394e-08 ||r(i)||/||b|| 1.000000003278e+00 83 KSP preconditioned resid norm 1.066121228217e-08 true resid norm 1.066121233084e-08 ||r(i)||/||b|| 1.000000003924e+00 84 KSP preconditioned resid norm 1.066121228186e-08 true resid norm 1.066121246466e-08 ||r(i)||/||b|| 1.000000016477e+00 85 KSP preconditioned resid norm 1.066121228155e-08 true resid norm 1.066121255278e-08 ||r(i)||/||b|| 1.000000024742e+00 86 KSP preconditioned resid norm 1.066121228124e-08 true resid norm 1.066121240021e-08 ||r(i)||/||b|| 1.000000010432e+00 87 KSP preconditioned resid norm 1.066121228093e-08 true resid norm 1.066121229509e-08 ||r(i)||/||b|| 1.000000000571e+00 88 KSP preconditioned resid norm 1.066121228062e-08 true resid norm 1.066121229815e-08 ||r(i)||/||b|| 1.000000000858e+00 89 KSP preconditioned resid norm 1.066121228031e-08 true resid norm 1.066121230784e-08 ||r(i)||/||b|| 1.000000001768e+00 90 KSP preconditioned resid norm 1.066121230613e-08 true resid norm 1.066121230613e-08 ||r(i)||/||b|| 1.000000001607e+00 91 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 92 KSP preconditioned resid norm 1.066121220956e-08 true resid norm 1.066121230613e-08 ||r(i)||/||b|| 1.000000001607e+00 93 KSP preconditioned resid norm 1.066121213013e-08 true resid norm 1.066121242971e-08 ||r(i)||/||b|| 1.000000013199e+00 94 KSP preconditioned resid norm 1.066121205070e-08 true resid norm 1.066121306538e-08 ||r(i)||/||b|| 1.000000072824e+00 95 KSP preconditioned resid norm 1.066121197127e-08 true resid norm 1.066121437645e-08 ||r(i)||/||b|| 1.000000195799e+00 96 KSP preconditioned resid norm 1.066121189183e-08 true resid norm 1.066121238977e-08 ||r(i)||/||b|| 1.000000009453e+00 97 KSP preconditioned resid norm 1.066121181240e-08 true resid norm 1.066121488532e-08 ||r(i)||/||b|| 1.000000243530e+00 98 KSP preconditioned resid norm 1.066121173297e-08 true resid norm 1.066121405650e-08 ||r(i)||/||b|| 1.000000165788e+00 99 KSP preconditioned resid norm 1.066121165354e-08 true resid norm 1.066121978925e-08 ||r(i)||/||b|| 1.000000703509e+00 100 KSP preconditioned resid norm 1.066121157411e-08 true resid norm 1.066122763335e-08 ||r(i)||/||b|| 1.000001439269e+00 101 KSP preconditioned resid norm 1.066121149467e-08 true resid norm 1.066121252322e-08 ||r(i)||/||b|| 1.000000021969e+00 102 KSP preconditioned resid norm 1.066121141524e-08 true resid norm 1.066121232985e-08 ||r(i)||/||b|| 1.000000003832e+00 103 KSP preconditioned resid norm 1.066121133581e-08 true resid norm 1.066124374098e-08 ||r(i)||/||b|| 1.000002950132e+00 104 KSP preconditioned resid norm 1.066121125638e-08 true resid norm 1.066122007220e-08 ||r(i)||/||b|| 1.000000730049e+00 105 KSP preconditioned resid norm 1.066121117694e-08 true resid norm 1.066121857907e-08 ||r(i)||/||b|| 1.000000589996e+00 106 KSP preconditioned resid norm 1.066121109751e-08 true resid norm 1.066122890773e-08 ||r(i)||/||b|| 1.000001558804e+00 107 KSP preconditioned resid norm 1.066121101808e-08 true resid norm 1.066124065922e-08 ||r(i)||/||b|| 1.000002661069e+00 108 KSP preconditioned resid norm 1.066121093865e-08 true resid norm 1.066127573428e-08 ||r(i)||/||b|| 1.000005951039e+00 109 KSP preconditioned resid norm 1.066121085922e-08 true resid norm 1.066123651625e-08 ||r(i)||/||b|| 1.000002272467e+00 110 KSP preconditioned resid norm 1.066121077978e-08 true resid norm 1.066121349639e-08 ||r(i)||/||b|| 1.000000113252e+00 111 KSP preconditioned resid norm 1.066121070035e-08 true resid norm 1.066123773632e-08 ||r(i)||/||b|| 1.000002386907e+00 112 KSP preconditioned resid norm 1.066121062092e-08 true resid norm 1.066125904603e-08 ||r(i)||/||b|| 1.000004385714e+00 113 KSP preconditioned resid norm 1.066121054149e-08 true resid norm 1.066124888502e-08 ||r(i)||/||b|| 1.000003432632e+00 114 KSP preconditioned resid norm 1.066121046205e-08 true resid norm 1.066125237437e-08 ||r(i)||/||b|| 1.000003759926e+00 115 KSP preconditioned resid norm 1.066121038262e-08 true resid norm 1.066133473305e-08 ||r(i)||/||b|| 1.000011485003e+00 116 KSP preconditioned resid norm 1.066121030319e-08 true resid norm 1.066124489956e-08 ||r(i)||/||b|| 1.000003058805e+00 117 KSP preconditioned resid norm 1.066121022376e-08 true resid norm 1.066124176010e-08 ||r(i)||/||b|| 1.000002764330e+00 118 KSP preconditioned resid norm 1.066121014433e-08 true resid norm 1.066126792039e-08 ||r(i)||/||b|| 1.000005218111e+00 119 KSP preconditioned resid norm 1.066121006489e-08 true resid norm 1.066132857523e-08 ||r(i)||/||b|| 1.000010907412e+00 120 KSP preconditioned resid norm 1.066123329490e-08 true resid norm 1.066123329490e-08 ||r(i)||/||b|| 1.000001970311e+00 121 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 122 KSP preconditioned resid norm 1.066119195451e-08 true resid norm 1.066121433915e-08 ||r(i)||/||b|| 1.000000192300e+00 123 KSP preconditioned resid norm 1.066117162014e-08 true resid norm 1.066130863738e-08 ||r(i)||/||b|| 1.000009037283e+00 124 KSP preconditioned resid norm 1.066115128589e-08 true resid norm 1.066121328173e-08 ||r(i)||/||b|| 1.000000093116e+00 125 KSP preconditioned resid norm 1.066113095175e-08 true resid norm 1.066123329490e-08 ||r(i)||/||b|| 1.000001970311e+00 126 KSP preconditioned resid norm 1.066111061773e-08 true resid norm 1.066131258693e-08 ||r(i)||/||b|| 1.000009407742e+00 127 KSP preconditioned resid norm 1.066109028383e-08 true resid norm 1.066121596995e-08 ||r(i)||/||b|| 1.000000345266e+00 128 KSP preconditioned resid norm 1.066106995004e-08 true resid norm 1.066125360515e-08 ||r(i)||/||b|| 1.000003875371e+00 129 KSP preconditioned resid norm 1.066104961637e-08 true resid norm 1.066147209582e-08 ||r(i)||/||b|| 1.000024369351e+00 130 KSP preconditioned resid norm 1.066102928282e-08 true resid norm 1.066130764492e-08 ||r(i)||/||b|| 1.000008944191e+00 131 KSP preconditioned resid norm 1.066100894938e-08 true resid norm 1.066214049123e-08 ||r(i)||/||b|| 1.000087063479e+00 132 KSP preconditioned resid norm 1.066098861606e-08 true resid norm 1.066188608666e-08 ||r(i)||/||b|| 1.000063200849e+00 133 KSP preconditioned resid norm 1.066096828285e-08 true resid norm 1.066139729094e-08 ||r(i)||/||b|| 1.000017352805e+00 134 KSP preconditioned resid norm 1.066094794976e-08 true resid norm 1.066298885842e-08 ||r(i)||/||b|| 1.000166638594e+00 135 KSP preconditioned resid norm 1.066092761679e-08 true resid norm 1.066262912840e-08 ||r(i)||/||b|| 1.000132896651e+00 136 KSP preconditioned resid norm 1.066090728393e-08 true resid norm 1.066231004565e-08 ||r(i)||/||b|| 1.000102967339e+00 137 KSP preconditioned resid norm 1.066088695119e-08 true resid norm 1.066225627884e-08 ||r(i)||/||b|| 1.000097924121e+00 138 KSP preconditioned resid norm 1.066086661857e-08 true resid norm 1.066179383236e-08 ||r(i)||/||b|| 1.000054547583e+00 139 KSP preconditioned resid norm 1.066084628606e-08 true resid norm 1.066159670586e-08 ||r(i)||/||b|| 1.000036057519e+00 140 KSP preconditioned resid norm 1.066082595367e-08 true resid norm 1.066144023471e-08 ||r(i)||/||b|| 1.000021380844e+00 141 KSP preconditioned resid norm 1.066080562140e-08 true resid norm 1.066732968200e-08 ||r(i)||/||b|| 1.000573799005e+00 142 KSP preconditioned resid norm 1.066078528924e-08 true resid norm 1.066124926144e-08 ||r(i)||/||b|| 1.000003467940e+00 143 KSP preconditioned resid norm 1.066076495720e-08 true resid norm 1.066121475964e-08 ||r(i)||/||b|| 1.000000231742e+00 144 KSP preconditioned resid norm 1.066074462527e-08 true resid norm 1.067079388206e-08 ||r(i)||/||b|| 1.000898733916e+00 145 KSP preconditioned resid norm 1.066072429346e-08 true resid norm 1.066194819939e-08 ||r(i)||/||b|| 1.000069026896e+00 146 KSP preconditioned resid norm 1.066070396177e-08 true resid norm 1.066911087136e-08 ||r(i)||/||b|| 1.000740870940e+00 147 KSP preconditioned resid norm 1.066068363019e-08 true resid norm 1.066833021671e-08 ||r(i)||/||b|| 1.000667647123e+00 148 KSP preconditioned resid norm 1.066066329873e-08 true resid norm 1.066165206365e-08 ||r(i)||/||b|| 1.000041249967e+00 149 KSP preconditioned resid norm 1.066064296739e-08 true resid norm 1.066600092014e-08 ||r(i)||/||b|| 1.000449163849e+00 150 KSP preconditioned resid norm 1.066211152644e-08 true resid norm 1.066211152644e-08 ||r(i)||/||b|| 1.000084346641e+00 151 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 152 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 153 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 154 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 155 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 156 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 157 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 158 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 159 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 160 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 161 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 162 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 163 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 164 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 165 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 166 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 167 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 168 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 169 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 170 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 171 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 172 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 173 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 174 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 175 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 176 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 177 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 178 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 179 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 180 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 181 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 182 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 183 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 184 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 185 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 186 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 187 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 188 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 189 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 190 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 191 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 192 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 193 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 194 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 195 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 196 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 197 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 198 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 199 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 200 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 201 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 202 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 203 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 204 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 205 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 206 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 207 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 208 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 209 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 210 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 211 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 212 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 213 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 214 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 215 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 216 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 217 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 218 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 219 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 220 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 221 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 222 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 223 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 224 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 225 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 226 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 227 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 228 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 229 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 230 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 231 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 232 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 233 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 234 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 235 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 236 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 237 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 238 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 239 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 240 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 241 KSP preconditioned resid norm 1.066121228900e-08 true resid norm 1.066121228900e-08 ||r(i)||/||b|| 1.000000000000e+00 242 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 1.000000000000e+00 ||r(i)||/||b|| 9.379796339223e+07 SNES Object: 1 MPI processes type: vinewtonrsls maximum iterations=50, maximum function evaluations=10000 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 total number of linear solver iterations=243 total number of function evaluations=37 norm schedule ALWAYS SNESLineSearch Object: 1 MPI processes type: bt interpolation: cubic alpha=0.000000e+00 maxstep=1.000000e+08, minlambda=1.000000e-12 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 maximum iterations=40 KSP Object: 1 MPI processes type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning using PRECONDITIONED norm type for convergence test PC Object: 1 MPI processes type: none linear system matrix = precond matrix: Mat Object: 1 MPI processes type: seqaij rows=2, cols=2 total: nonzeros=4, allocated nonzeros=4 total number of mallocs used during MatSetValues calls =0 using I-node routines: found 1 nodes, limit used is 5 Case 1: psiA: 8.472901e-01 psiC: 7.425271e-09 k: 2.000000 cA: 4.624944e-17 cB: 3.015792e-08 cC: 7.425271e-09 0 SNES Function norm 8.337199000000e-01 0 KSP preconditioned resid norm 8.337199000000e-01 true resid norm 8.337199000000e-01 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 7.831614294268e-09 true resid norm 7.831614294268e-09 ||r(i)||/||b|| 9.393579659389e-09 1 SNES Function norm 1.088733609064e-08 0 KSP preconditioned resid norm 1.088733609064e-08 true resid norm 1.088733609064e-08 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 1.088733609064e-08 true resid norm 1.088733609064e-08 ||r(i)||/||b|| 1.000000000000e+00 2 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 5.000000000000e-01 ||r(i)||/||b|| 4.592491642010e+07 SNES Object: 1 MPI processes type: vinewtonrsls maximum iterations=50, maximum function evaluations=10000 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 total number of linear solver iterations=3 total number of function evaluations=37 norm schedule ALWAYS SNESLineSearch Object: 1 MPI processes type: bt interpolation: cubic alpha=0.000000e+00 maxstep=1.000000e+08, minlambda=1.000000e-12 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 maximum iterations=40 KSP Object: 1 MPI processes type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning using PRECONDITIONED norm type for convergence test PC Object: 1 MPI processes type: none linear system matrix = precond matrix: Mat Object: 1 MPI processes type: seqaij rows=2, cols=2 total: nonzeros=4, allocated nonzeros=4 total number of mallocs used during MatSetValues calls =0 using I-node routines: found 1 nodes, limit used is 5 Case 2: psiA: 8.337199e-01 psiC: 7.831614e-09 k: 2.000000 cA: 1.733276e-16 cB: 3.079856e-08 cC: 7.831614e-09 0 SNES Function norm 8.268140000000e-01 0 KSP preconditioned resid norm 8.268140000000e-01 true resid norm 8.268140000000e-01 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 7.912911302918e-09 true resid norm 7.912911302918e-09 ||r(i)||/||b|| 9.570364438577e-09 1 SNES Function norm 1.081887106421e-08 0 KSP preconditioned resid norm 1.081887106421e-08 true resid norm 1.081887106421e-08 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 1.081887106421e-08 true resid norm 1.081887106421e-08 ||r(i)||/||b|| 1.000000000000e+00 2 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 5.000000000000e-01 ||r(i)||/||b|| 4.621554291872e+07 SNES Object: 1 MPI processes type: vinewtonrsls maximum iterations=50, maximum function evaluations=10000 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 total number of linear solver iterations=3 total number of function evaluations=37 norm schedule ALWAYS SNESLineSearch Object: 1 MPI processes type: bt interpolation: cubic alpha=0.000000e+00 maxstep=1.000000e+08, minlambda=1.000000e-12 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 maximum iterations=40 KSP Object: 1 MPI processes type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning using PRECONDITIONED norm type for convergence test PC Object: 1 MPI processes type: none linear system matrix = precond matrix: Mat Object: 1 MPI processes type: seqaij rows=2, cols=2 total: nonzeros=4, allocated nonzeros=4 total number of mallocs used during MatSetValues calls =0 using I-node routines: found 1 nodes, limit used is 5 Case 3: psiA: 8.268140e-01 psiC: 7.912911e-09 k: 2.000000 cA: 1.721078e-16 cB: 3.061785e-08 cC: 7.912911e-09 0 SNES Function norm 9.852477000000e-01 0 KSP preconditioned resid norm 9.852477000000e-01 true resid norm 9.852477000000e-01 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 7.992223259328e-09 true resid norm 7.992223259328e-09 ||r(i)||/||b|| 8.111892328526e-09 1 SNES Function norm 1.551631077041e-08 0 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 1 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 2 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 3 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 4 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 5 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 6 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 7 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 8 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 9 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 10 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 11 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 12 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 13 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 14 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 15 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 16 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 17 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 18 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 19 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 20 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 21 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077042e-08 ||r(i)||/||b|| 1.000000000000e+00 22 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 23 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 24 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 25 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 26 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 27 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 28 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 29 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 30 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 31 KSP preconditioned resid norm 1.551631077041e-08 true resid norm 1.551631077041e-08 ||r(i)||/||b|| 1.000000000000e+00 32 KSP preconditioned resid norm 0.000000000000e+00 true resid norm 1.250000000000e-01 ||r(i)||/||b|| 8.056038696929e+06 SNES Object: 1 MPI processes type: vinewtonrsls maximum iterations=50, maximum function evaluations=10000 tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 total number of linear solver iterations=33 total number of function evaluations=37 norm schedule ALWAYS SNESLineSearch Object: 1 MPI processes type: bt interpolation: cubic alpha=0.000000e+00 maxstep=1.000000e+08, minlambda=1.000000e-12 tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 maximum iterations=40 KSP Object: 1 MPI processes type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000. left preconditioning using PRECONDITIONED norm type for convergence test PC Object: 1 MPI processes type: none linear system matrix = precond matrix: Mat Object: 1 MPI processes type: seqaij rows=2, cols=2 total: nonzeros=4, allocated nonzeros=4 total number of mallocs used during MatSetValues calls =0 using I-node routines: found 1 nodes, limit used is 5 Case 4: psiA: 9.852477e-01 psiC: 7.992223e-09 k: 2.000000 cA: 2.666770e-16 cB: 4.610822e-08 cC: 7.992223e-09