KSP Object: type: fgmres 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 right preconditioning using UNPRECONDITIONED norm type for convergence test PC Object: type: mg MG: type is FULL, levels=3 cycles=v Coarse grid solver -- level 0 presmooths=1 postsmooths=1 ----- KSP Object:(mg_coarse_) type: preonly maximum iterations=1, initial guess is zero tolerances: relative=1e-05, absolute=1e-50, divergence=10000 left preconditioning using PRECONDITIONED norm type for convergence test PC Object:(mg_coarse_) type: redundant Redundant preconditioner: First (color=0) of 16 PCs follows KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines KSP Object:(mg_coarse_redundant_) type: preonly 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:(mg_coarse_redundant_) type: lu LU: out-of-place factorization tolerance for zero pivot 1e-12 matrix ordering: nd factor fill ratio given 5, needed 43.5615 Factored matrix follows: Matrix Object: type=seqaij, rows=32768, cols=32768 package used to perform factorization: petsc total: nonzeros=9724316, allocated nonzeros=9724316 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=229376 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=32768, cols=32768 total: nonzeros=223232, allocated nonzeros=223232 not using I-node (on process 0) routines Down solver (pre-smoother) on level 1 smooths=1 -------------------- KSP Object:(mg_levels_1_) type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=1 tolerances: relative=1e-05, absolute=1e-50, divergence=10000 left preconditioning using nonzero initial guess using PRECONDITIONED norm type for convergence test PC Object:(mg_levels_1_) type: bjacobi block Jacobi: number of blocks = 16 Local solve is same for all blocks, in the following KSP and PC objects: KSP Object:(mg_levels_1_sub_) type: preonly 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:(mg_levels_1_sub_) type: ilu ILU: out-of-place factorization 0 levels of fill tolerance for zero pivot 1e-12 using diagonal shift to prevent zero pivot matrix ordering: natural factor fill ratio given 1, needed 1 Factored matrix follows: Matrix Object: type=seqaij, rows=16384, cols=16384 package used to perform factorization: petsc total: nonzeros=110592, allocated nonzeros=110592 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=16384, cols=16384 total: nonzeros=110592, allocated nonzeros=110592 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=250047, cols=250047 total: nonzeros=1726515, allocated nonzeros=1726515 not using I-node (on process 0) routines Up solver (post-smoother) same as down solver (pre-smoother) Down solver (pre-smoother) on level 2 smooths=1 -------------------- KSP Object:(mg_levels_2_) type: gmres GMRES: restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement GMRES: happy breakdown tolerance 1e-30 maximum iterations=1 tolerances: relative=1e-05, absolute=1e-50, divergence=10000 left preconditioning using nonzero initial guess using PRECONDITIONED norm type for convergence test PC Object:(mg_levels_2_) type: bjacobi block Jacobi: number of blocks = 16 Local solve is same for all blocks, in the following KSP and PC objects: KSP Object:(mg_levels_2_sub_) type: preonly 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:(mg_levels_2_sub_) type: ilu ILU: out-of-place factorization 0 levels of fill tolerance for zero pivot 1e-12 using diagonal shift to prevent zero pivot matrix ordering: natural factor fill ratio given 1, needed 1 Factored matrix follows: Matrix Object: type=seqaij, rows=127008, cols=127008 package used to perform factorization: petsc total: nonzeros=873054, allocated nonzeros=873054 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=127008, cols=127008 total: nonzeros=873054, allocated nonzeros=873054 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=1953125, cols=1953125 total: nonzeros=13578125, allocated nonzeros=13578125 not using I-node (on process 0) routines Up solver (post-smoother) same as down solver (pre-smoother) linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=1953125, cols=1953125 total: nonzeros=13578125, allocated nonzeros=13578125 not using I-node (on process 0) routines ************************************************************************************************************************ *** WIDEN YOUR WINDOW TO 120 CHARACTERS. Use 'enscript -r -fCourier9' to print this document *** ************************************************************************************************************************ ---------------------------------------------- PETSc Performance Summary: ---------------------------------------------- ./ex22 on a linux-gnu named saw269 with 16 processors, by fpoulin Thu Feb 23 16:41:03 2012 Using Petsc Release Version 3.1.0, Patch 4, Fri Jul 30 14:42:02 CDT 2010 Max Max/Min Avg Total Time (sec): 1.634e+01 1.00067 1.633e+01 Objects: 1.800e+02 1.00000 1.800e+02 Flops: 4.644e+09 1.00172 4.639e+09 7.423e+10 Flops/sec: 2.843e+08 1.00136 2.841e+08 4.545e+09 MPI Messages: 8.685e+02 1.80374 5.647e+02 9.035e+03 MPI Message Lengths: 8.661e+06 1.19440 1.390e+04 1.256e+08 MPI Reductions: 2.670e+02 1.00000 Flop counting convention: 1 flop = 1 real number operation of type (multiply/divide/add/subtract) e.g., VecAXPY() for real vectors of length N --> 2N flops and VecAXPY() for complex vectors of length N --> 8N flops Summary of Stages: ----- Time ------ ----- Flops ----- --- Messages --- -- Message Lengths -- -- Reductions -- Avg %Total Avg %Total counts %Total Avg %Total counts %Total 0: Main Stage: 1.6331e+01 100.0% 7.4230e+10 100.0% 9.035e+03 100.0% 1.390e+04 100.0% 1.990e+02 74.5% ------------------------------------------------------------------------------------------------------------------------ See the 'Profiling' chapter of the users' manual for details on interpreting output. Phase summary info: Count: number of times phase was executed Time and Flops: Max - maximum over all processors Ratio - ratio of maximum to minimum over all processors Mess: number of messages sent Avg. len: average message length Reduct: number of global reductions Global: entire computation Stage: stages of a computation. Set stages with PetscLogStagePush() and PetscLogStagePop(). %T - percent time in this phase %F - percent flops in this phase %M - percent messages in this phase %L - percent message lengths in this phase %R - percent reductions in this phase Total Mflop/s: 10e-6 * (sum of flops over all processors)/(max time over all processors) ------------------------------------------------------------------------------------------------------------------------ Event Count Time (sec) Flops --- Global --- --- Stage --- Total Max Ratio Max Ratio Max Ratio Mess Avg len Reduct %T %F %M %L %R %T %F %M %L %R Mflop/s ------------------------------------------------------------------------------------------------------------------------ --- Event Stage 0: Main Stage VecMDot 21 1.0 9.3932e-02 7.8 3.44e+06 1.1 0.0e+00 0.0e+00 2.1e+01 0 0 0 0 8 0 0 0 0 11 563 VecNorm 55 1.0 4.8946e-0114.5 6.67e+06 1.1 0.0e+00 0.0e+00 5.5e+01 1 0 0 0 21 1 0 0 0 28 209 VecScale 40 1.0 5.5068e-03 4.3 2.43e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 6765 VecCopy 19 1.0 1.0115e-02 2.4 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 VecSet 123 1.0 2.2412e-02 2.3 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 VecAXPY 35 1.0 1.2844e-02 3.1 4.24e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 5075 VecAYPX 9 1.0 3.8390e-03 2.9 4.79e+05 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 1917 VecMAXPY 40 1.0 9.5303e-03 2.2 6.12e+06 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 9867 VecScatterBegin 94 1.0 1.2832e-02 2.7 0.00e+00 0.0 6.1e+03 1.1e+04 0.0e+00 0 0 68 56 0 0 0 68 56 0 0 VecScatterEnd 94 1.0 7.1671e+00412.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 32 0 0 0 0 32 0 0 0 0 0 VecNormalize 36 1.0 4.3574e-0123.4 5.75e+06 1.1 0.0e+00 0.0e+00 3.6e+01 1 0 0 0 13 1 0 0 0 18 203 MatMult 52 1.0 5.0179e-01 3.3 3.92e+07 1.1 2.9e+03 1.2e+04 0.0e+00 2 1 32 26 0 2 1 32 26 0 1202 MatMultAdd 9 1.0 2.2337e-0130.2 3.21e+06 1.1 4.2e+02 1.8e+03 0.0e+00 0 0 5 1 0 0 0 5 1 0 220 MatMultTranspose 15 1.0 6.7201e+00297.7 6.08e+06 1.1 7.0e+02 1.9e+03 0.0e+00 17 0 8 1 0 17 0 8 1 0 14 MatSolve 60 1.0 8.3179e-01 2.2 2.11e+08 1.0 0.0e+00 0.0e+00 0.0e+00 3 5 0 0 0 3 5 0 0 0 4024 MatLUFactorSym 1 1.0 2.5947e-01 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 1 0 0 0 0 1 0 0 0 1 0 MatLUFactorNum 3 1.0 1.4190e+01 2.0 4.36e+09 1.0 0.0e+00 0.0e+00 0.0e+00 57 94 0 0 0 57 94 0 0 0 4917 MatILUFactorSym 2 1.0 2.6814e-02 1.9 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 1 0 0 0 0 1 0 MatAssemblyBegin 9 1.0 3.2556e-02 3.7 0.00e+00 0.0 0.0e+00 0.0e+00 1.6e+01 0 0 0 0 6 0 0 0 0 8 0 MatAssemblyEnd 9 1.0 6.7328e-02 1.4 0.00e+00 0.0 5.2e+02 1.8e+03 3.8e+01 0 0 6 1 14 0 0 6 1 19 0 MatGetRowIJ 3 1.0 2.0840e-03 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatGetOrdering 3 1.0 3.3462e-02 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 6.0e+00 0 0 0 0 2 0 0 0 0 3 0 MatView 8 1.3 1.4212e-0126.8 0.00e+00 0.0 0.0e+00 0.0e+00 4.0e+00 1 0 0 0 1 1 0 0 0 2 0 MatGetRedundant 1 1.0 1.8898e-02 1.2 0.00e+00 0.0 7.2e+02 6.1e+04 2.0e+00 0 0 8 35 1 0 0 8 35 1 0 KSPGMRESOrthog 21 1.0 9.6123e-02 5.7 6.88e+06 1.1 0.0e+00 0.0e+00 2.1e+01 0 0 0 0 8 0 0 0 0 11 1100 KSPSetup 7 1.0 1.6687e-02 1.8 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSolve 1 1.0 1.5787e+01 1.0 4.64e+09 1.0 7.4e+03 1.6e+04 9.8e+01 97100 81 95 37 97100 81 95 49 4700 PCSetUp 3 1.0 1.4572e+01 1.9 4.36e+09 1.0 1.3e+03 4.0e+04 2.3e+01 59 94 14 40 9 59 94 14 40 12 4788 PCSetUpOnBlocks 18 1.0 5.1517e-02 1.6 2.51e+06 1.1 0.0e+00 0.0e+00 6.0e+00 0 0 0 0 2 0 0 0 0 3 754 PCApply 3 1.0 8.2375e+00 6.9 2.73e+08 1.0 5.9e+03 1.1e+04 7.5e+01 38 6 66 52 28 38 6 66 52 38 522 ------------------------------------------------------------------------------------------------------------------------ Memory usage is given in bytes: Object Type Creations Destructions Memory Descendants' Mem. Reports information only for process 0. --- Event Stage 0: Main Stage Container 1 1 396 0 Distributed array 3 3 638808 0 Vec 78 78 42744896 0 Vec Scatter 13 13 11596 0 Index Set 35 35 4272896 0 IS L to G Mapping 3 3 626364 0 Matrix 19 19 161243028 0 Krylov Solver 12 12 62712 0 Preconditioner 12 12 8720 0 Viewer 4 4 2208 0 ======================================================================================================================== Average time to get PetscTime(): 1.19209e-07 Average time for MPI_Barrier(): 1.06335e-05 Average time for zero size MPI_Send(): 5.36442e-06 #PETSc Option Table entries: -da_grid_x 32 -da_grid_y 32 -da_grid_z 32 -ksp_view -log_summary #End of PETSc Option Table entries Compiled without FORTRAN kernels Compiled with full precision matrices (default) sizeof(short) 2 sizeof(int) 4 sizeof(long) 8 sizeof(void*) 8 sizeof(PetscScalar) 8 Configure run at: Thu Sep 16 10:15:19 2010 Configure options: --prefix=/work/syam/PETSC-3.1 --with-debugging=no --with-cc=icc --with-fc=ifort --with-cxx=icpc --ignoreWarnings=1 --with-shared --with-dynamic=0 --with-scalar-type=real --with-blas-lapack-lib=/opt/sharcnet/acml/4.3.0/ifort-64bit/ifort64/lib/libacml.so --with-mpiexec=/home/syam/bin/mpi_petsc2.run --with-mpi-shared=1 --with-x=0 --with-x11=0 --with-mpi-lib="[/opt/sharcnet/openmpi/1.4.2/intel/lib/libmpi_f90.so,/opt/sharcnet/openmpi/1.4.2/intel/lib/libmpi_f77.so,/opt/sharcnet/openmpi/1.4.2/intel/lib/libmpi_cxx.so,/opt/sharcnet/openmpi/1.4.2/intel/lib/libmpi.so]" --with-mpi-include=/opt/sharcnet/openmpi/1.4.2/intel/include ----------------------------------------- Libraries compiled on Thu Sep 16 10:29:50 EDT 2010 on hnd50 Machine characteristics: Linux hnd50 2.6.18-164.11.1.el5 #1 SMP Wed Jan 20 07:32:21 EST 2010 x86_64 x86_64 x86_64 GNU/Linux Using PETSc directory: /work/syam/mpi/petsc-3.1-p4 Using PETSc arch: linux-gnu-c-opt ----------------------------------------- Using C compiler: icc -fPIC -O Using Fortran compiler: ifort -fPIC -O ----------------------------------------- Using include paths: -I/work/syam/mpi/petsc-3.1-p4/linux-gnu-c-opt/include -I/work/syam/mpi/petsc-3.1-p4/include -I/opt/sharcnet/openmpi/1.4.2/intel/include ------------------------------------------ Using C linker: icc -fPIC -O Using Fortran linker: ifort -fPIC -O Using libraries: -Wl,-rpath,/work/syam/mpi/petsc-3.1-p4/linux-gnu-c-opt/lib -L/work/syam/mpi/petsc-3.1-p4/linux-gnu-c-opt/lib -lpetsc -Wl,-rpath,/opt/sharcnet/acml/4.3.0/ifort-64bit/ifort64/lib -L/opt/sharcnet/acml/4.3.0/ifort-64bit/ifort64/lib -lacml -Wl,-rpath,/opt/sharcnet/openmpi/1.4.2/intel/lib -L/opt/sharcnet/openmpi/1.4.2/intel/lib -lmpi_f90 -lmpi_f77 -lmpi_cxx -lmpi -ldl -Wl,-rpath,/opt/sharcnet/intel/11.0.083/icc/lib/intel64 -L/opt/sharcnet/intel/11.0.083/icc/lib/intel64 -Wl,-rpath,/usr/lib/gcc/x86_64-redhat-linux/4.1.2 -L/usr/lib/gcc/x86_64-redhat-linux/4.1.2 -limf -lsvml -lipgo -ldecimal -lirc -lgcc_s -lirc_s -Wl,-rpath,/opt/sharcnet/intel/11.0.083/ifc/lib/intel64 -L/opt/sharcnet/intel/11.0.083/ifc/lib/intel64 -lifport -lifcore -lm -lpthread -lm -ldl -limf -lsvml -lipgo -ldecimal -lirc -lgcc_s -lirc_s -ldl ------------------------------------------