proc:0 (i,j,k)=(0,0,0) : (0,1,2,3,4,5,6,7)=(0,1,45,46,2025,2026,2070,2071) proc:1 (i,j,k)=(0,0,44) : (0,1,2,3,4,5,6,7)=(89100,89101,89145,89146,0,1,45,46) proc:1 (i,j,k)=(0,44,44) : (0,1,2,3,4,5,6,7)=(91080,91081,89100,89101,1980,1981,0,1) proc:0 (i,j,k)=(0,44,0) : (0,1,2,3,4,5,6,7)=(1980,1981,0,1,4005,4006,2025,2026) proc:1 (i,j,k)=(44,0,44) : (0,1,2,3,4,5,6,7)=(89144,89100,89189,89145,44,0,89,45) proc:1 (i,j,k)=(44,44,44) : (0,1,2,3,4,5,6,7)=(91124,91080,89144,89100,2024,1980,44,0) proc:0 (i,j,k)=(44,0,0) : (0,1,2,3,4,5,6,7)=(44,0,89,45,2069,2025,2114,2070) proc:0 (i,j,k)=(44,44,0) : (0,1,2,3,4,5,6,7)=(2024,1980,44,0,4049,4005,2069,2025) Iteration 1: NONE RAMmonitor: KSP_Converged(): Linear solver has converged. Residual norm 9.662303e-06 is less than absolute tolerance 1.000000e-05 at Iteration 727 KSP Object: type: cgs 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: type: none linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=91125, cols=91125 total: nonzeros=2460375, allocated nonzeros=2460375 not using I-node (on process 0) routines Residual Norm: 0.000009662303042781 Iteration 2: JACOBI RAMmonitor: KSP_Converged(): Linear solver has converged. Residual norm 6.219287e-06 is less than absolute tolerance 1.000000e-05 at Iteration 729 KSP Object: type: cgs 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: type: jacobi linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=91125, cols=91125 total: nonzeros=2460375, allocated nonzeros=2460375 not using I-node (on process 0) routines Residual Norm: 0.000006219287442364 Iteration 3: SOR RAMmonitor: KSP_Converged(): Linear solver has converged. Residual norm 9.319374e-06 is less than absolute tolerance 1.000000e-05 at Iteration 495 KSP Object: type: cgs 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: type: sor SOR: type = local_symmetric, iterations = 1, local iterations = 1, omega = 1 linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=91125, cols=91125 total: nonzeros=2460375, allocated nonzeros=2460375 not using I-node (on process 0) routines Residual Norm: 0.000009319374362917 Iteration 4: ASM-JACOBI RAMmonitor: KSP_Converged(): Linear solver has converged. Residual norm 6.219287e-06 is less than absolute tolerance 1.000000e-05 at Iteration 729 KSP Object: type: cgs 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: type: asm Additive Schwarz: total subdomain blocks = 2, amount of overlap = 1 Additive Schwarz: restriction/interpolation type - RESTRICT [0] number of local blocks = 1 [1] number of local blocks = 1 Local solve info for each block is in the following KSP and PC objects: - - - - - - - - - - - - - - - - - - [0] local block number 0, size = 50625 KSP Object:(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:(sub_) type: jacobi linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=50625, cols=50625 total: nonzeros=1330425, allocated nonzeros=1330425 not using I-node routines - - - - - - - - - - - - - - - - - - [1] local block number 0, size = 48600 KSP Object:(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:(sub_) type: jacobi linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=48600, cols=48600 total: nonzeros=1275750, allocated nonzeros=1275750 not using I-node routines - - - - - - - - - - - - - - - - - - linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=91125, cols=91125 total: nonzeros=2460375, allocated nonzeros=2460375 not using I-node (on process 0) routines Residual Norm: 0.000006219287442364 Iteration 5: ASM-SOR RAMmonitor: KSP_Converged(): Linear solver has converged. Residual norm 2.700407e-06 is less than absolute tolerance 1.000000e-05 at Iteration 468 KSP Object: type: cgs 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: type: asm Additive Schwarz: total subdomain blocks = 2, amount of overlap = 1 Additive Schwarz: restriction/interpolation type - RESTRICT [0] number of local blocks = 1 [1] number of local blocks = 1 Local solve info for each block is in the following KSP and PC objects: - - - - - - - - - - - - - - - - - - [0] local block number 0, size = 50625 KSP Object:(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:(sub_) type: sor SOR: type = local_symmetric, iterations = 1, local iterations = 1, omega = 1 linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=50625, cols=50625 total: nonzeros=1330425, allocated nonzeros=1330425 not using I-node routines - - - - - - - - - - - - - - - - - - [1] local block number 0, size = 48600 KSP Object:(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:(sub_) type: sor SOR: type = local_symmetric, iterations = 1, local iterations = 1, omega = 1 linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=48600, cols=48600 total: nonzeros=1275750, allocated nonzeros=1275750 not using I-node routines - - - - - - - - - - - - - - - - - - linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=91125, cols=91125 total: nonzeros=2460375, allocated nonzeros=2460375 not using I-node (on process 0) routines Residual Norm: 0.000002700406533837 Iteration 6: ASM-ILU RAMmonitor: KSP_Converged(): Linear solver has converged. Residual norm 9.457644e-06 is less than absolute tolerance 1.000000e-05 at Iteration 158 KSP Object: type: cgs 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: type: asm Additive Schwarz: total subdomain blocks = 2, amount of overlap = 1 Additive Schwarz: restriction/interpolation type - RESTRICT [0] number of local blocks = 1 [1] number of local blocks = 1 Local solve info for each block is in the following KSP and PC objects: - - - - - - - - - - - - - - - - - - [0] local block number 0, size = 50625 KSP Object:(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:(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=50625, cols=50625 package used to perform factorization: petsc total: nonzeros=1330425, allocated nonzeros=1330425 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=50625, cols=50625 total: nonzeros=1330425, allocated nonzeros=1330425 not using I-node routines - - - - - - - - - - - - - - - - - - [1] local block number 0, size = 48600 KSP Object:(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:(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=48600, cols=48600 package used to perform factorization: petsc total: nonzeros=1275750, allocated nonzeros=1275750 not using I-node routines linear system matrix = precond matrix: Matrix Object: type=seqaij, rows=48600, cols=48600 total: nonzeros=1275750, allocated nonzeros=1275750 not using I-node routines - - - - - - - - - - - - - - - - - - linear system matrix = precond matrix: Matrix Object: type=mpiaij, rows=91125, cols=91125 total: nonzeros=2460375, allocated nonzeros=2460375 not using I-node (on process 0) routines Residual Norm: 0.000009457643960567 ************************************************************************************************************************ *** WIDEN YOUR WINDOW TO 120 CHARACTERS. Use 'enscript -r -fCourier9' to print this document *** ************************************************************************************************************************ ---------------------------------------------- PETSc Performance Summary: ---------------------------------------------- ./RAM_Main on a linux-gnu named swetaketo-pc with 2 processors, by swetaketo Mon Aug 22 14:58:26 2011 Using Petsc Release Version 3.1.0, Patch 8, Thu Mar 17 13:37:48 CDT 2011 Max Max/Min Avg Total Time (sec): 3.488e+02 1.00001 3.488e+02 Objects: 6.681e+03 1.00000 6.681e+03 Flops: 3.380e+10 1.04531 3.307e+10 6.614e+10 Flops/sec: 9.690e+07 1.04530 9.480e+07 1.896e+08 Memory: 1.302e+09 1.04514 2.548e+09 MPI Messages: 1.273e+04 1.00000 1.273e+04 2.545e+04 MPI Message Lengths: 4.123e+08 1.00000 3.240e+04 8.247e+08 MPI Reductions: 2.540e+04 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: 1.2199e+00 0.3% 3.5448e+07 0.1% 4.300e+01 0.2% 2.089e+02 0.6% 6.400e+01 0.3% 1: Iteration 1: 3.0432e+01 8.7% 1.1996e+10 18.1% 4.365e+03 17.1% 5.555e+03 17.1% 3.642e+03 14.3% 2: Iteration 2: 3.9341e+01 11.3% 1.2162e+10 18.4% 4.377e+03 17.2% 5.570e+03 17.2% 3.652e+03 14.4% 3: Iteration 3: 5.3386e+01 15.3% 1.2901e+10 19.5% 2.973e+03 11.7% 3.783e+03 11.7% 2.481e+03 9.8% 4: Iteration 4: 9.4971e+01 27.2% 1.2174e+10 18.4% 7.330e+03 28.8% 9.290e+03 28.7% 6.571e+03 25.9% 5: Iteration 5: 9.8667e+01 28.3% 1.2608e+10 19.1% 4.722e+03 18.6% 5.968e+03 18.4% 4.220e+03 16.6% 6: Iteration 6: 3.0813e+01 8.8% 4.2649e+09 6.4% 1.644e+03 6.5% 2.025e+03 6.3% 1.435e+03 5.6% ------------------------------------------------------------------------------------------------------------------------ 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) ------------------------------------------------------------------------------------------------------------------------ ########################################################## # # # WARNING!!! # # # # This code was compiled with a debugging option, # # To get timing results run config/configure.py # # using --with-debugging=no, the performance will # # be generally two or three times faster. # # # ########################################################## 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 VecNorm 6 1.0 2.3481e-02 1.1 5.59e+05 1.0 0.0e+00 0.0e+00 6.0e+00 0 0 0 0 0 2 3 0 0 9 47 VecCopy 7 1.0 9.3603e-04 1.4 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 6 1.0 5.1403e-04 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 VecWAXPY 6 1.0 1.3440e-03 1.0 2.79e+05 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 2 0 0 0 407 VecScatterBegin 7 1.0 6.2013e-04 1.3 0.00e+00 0.0 1.4e+01 3.2e+04 0.0e+00 0 0 0 0 0 0 0 33 9 0 0 VecScatterEnd 7 1.0 9.6655e-04 2.0 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 VecSetRandom 1 1.0 1.1688e-02 5.5 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 0 0 0 0 0 MatMult 7 1.0 1.6127e-01 1.1 1.73e+07 1.0 1.4e+01 3.2e+04 0.0e+00 0 0 0 0 0 13 95 33 9 0 210 MatAssemblyBegin 3 1.0 1.1232e-0115.4 0.00e+00 0.0 6.0e+00 3.5e+05 4.0e+00 0 0 0 0 0 5 0 14 39 6 0 MatAssemblyEnd 3 1.0 3.6412e-02 1.1 0.00e+00 0.0 4.0e+00 8.1e+03 1.1e+01 0 0 0 0 0 3 0 9 1 17 0 MatGetSubMatrice 1 1.0 1.0753e-01 1.0 0.00e+00 0.0 1.0e+01 2.7e+05 5.0e+00 0 0 0 0 0 9 0 23 51 8 0 MatIncreaseOvrlp 1 1.0 3.6693e-02 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 0 3 0 0 0 3 0 PCSetUp 1 1.0 1.6135e-01 1.0 0.00e+00 0.0 1.4e+01 1.9e+05 1.5e+01 0 0 0 0 0 13 0 33 51 23 0 --- Event Stage 1: Iteration 1 VecDot 1455 1.0 2.6844e+00 1.2 1.36e+08 1.0 0.0e+00 0.0e+00 1.5e+03 1 0 0 0 6 8 2 0 0 40 99 VecNorm 1456 1.0 2.4664e+00 1.1 1.36e+08 1.0 0.0e+00 0.0e+00 1.5e+03 1 0 0 0 6 8 2 0 0 40 108 VecCopy 2187 1.0 3.5379e-01 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 0 0 0 0 0 VecSet 1 1.0 1.1587e-04 1.0 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 2180 1.0 4.9130e-01 1.0 2.03e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 2 3 0 0 0 809 VecAYPX 728 1.0 1.7640e-01 1.1 3.39e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 1 0 0 0 376 VecWAXPY 2906 1.0 8.2894e-01 1.1 2.37e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 3 4 0 0 0 559 VecScatterBegin 2182 1.0 1.8396e-01 1.1 0.00e+00 0.0 4.4e+03 3.2e+04 0.0e+00 0 0 17 17 0 1 0100100 0 0 VecScatterEnd 2182 1.0 9.9646e-01 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 3 0 0 0 0 0 MatMult 2182 1.0 2.2945e+01 1.0 5.39e+09 1.0 4.4e+03 3.2e+04 0.0e+00 6 16 17 17 0 74 88100100 0 459 MatView 1 1.0 1.9820e-03 2.7 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSetup 1 1.0 2.8760e-03 1.0 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 3.0429e+01 1.0 6.13e+09 1.0 4.4e+03 3.2e+04 3.6e+03 9 18 17 17 14 100100100100100 394 PCSetUp 1 1.0 9.5367e-07 0.0 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 PCApply 1455 1.0 1.4577e-01 1.2 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 --- Event Stage 2: Iteration 2 VecDot 1459 1.0 2.9493e+00 1.2 1.36e+08 1.0 0.0e+00 0.0e+00 1.5e+03 1 0 0 0 6 7 2 0 0 40 90 VecNorm 1460 1.0 2.6644e+00 1.0 1.36e+08 1.0 0.0e+00 0.0e+00 1.5e+03 1 0 0 0 6 7 2 0 0 40 100 VecCopy 734 1.0 1.9826e-01 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 VecSet 2 1.0 1.6713e-04 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 VecAXPY 2186 1.0 4.8025e-01 1.1 2.04e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 1 3 0 0 0 830 VecAYPX 730 1.0 1.8999e-01 1.1 3.40e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 1 0 0 0 350 VecWAXPY 2914 1.0 8.0748e-01 1.1 2.37e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 2 4 0 0 0 575 VecPointwiseMult 1459 1.0 3.7870e-01 1.1 6.80e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 1 0 0 0 351 VecScatterBegin 2188 1.0 2.2794e-01 1.1 0.00e+00 0.0 4.4e+03 3.2e+04 0.0e+00 0 0 17 17 0 1 0100100 0 0 VecScatterEnd 2188 1.0 7.1919e-01 1.2 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 2 0 0 0 0 0 MatMult 2188 1.0 3.0310e+01 1.0 5.40e+09 1.0 4.4e+03 3.2e+04 0.0e+00 9 16 17 17 0 76 87100100 0 349 MatView 1 1.0 6.9189e-0414.4 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSolve 1 1.0 3.9341e+01 1.0 6.22e+09 1.0 4.4e+03 3.2e+04 3.7e+03 11 18 17 17 14 100100100100100 309 PCSetUp 1 1.0 4.0531e-06 1.3 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 PCApply 1459 1.0 3.9018e-01 1.1 6.80e+07 1.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 1 1 0 0 0 341 --- Event Stage 3: Iteration 3 VecDot 991 1.0 4.1905e+00 1.1 9.23e+07 1.0 0.0e+00 0.0e+00 9.9e+02 1 0 0 0 4 8 1 0 0 40 43 VecNorm 992 1.0 1.5688e+00 1.1 9.24e+07 1.0 0.0e+00 0.0e+00 9.9e+02 0 0 0 0 4 3 1 0 0 40 115 VecCopy 500 1.0 9.7312e-02 1.0 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 1 1.0 1.2612e-04 1.0 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 1484 1.0 3.3626e-01 1.0 1.38e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 2 0 0 0 804 VecAYPX 496 1.0 1.1549e-01 1.0 2.31e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 391 VecWAXPY 1978 1.0 5.5979e-01 1.0 1.61e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 2 0 0 0 563 VecScatterBegin 1486 1.0 1.8432e-01 1.2 0.00e+00 0.0 3.0e+03 3.2e+04 0.0e+00 0 0 12 12 0 0 0100100 0 0 VecScatterEnd 1486 1.0 3.1076e-01 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 0 0 0 0 0 MatMult 1486 1.0 2.5751e+01 1.0 3.67e+09 1.0 3.0e+03 3.2e+04 0.0e+00 7 11 12 12 0 48 56100100 0 279 MatSOR 991 1.0 1.9374e+01 1.0 2.42e+09 1.0 0.0e+00 0.0e+00 0.0e+00 6 7 0 0 0 36 37 0 0 0 244 MatView 1 1.0 7.2408e-0414.5 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSolve 1 1.0 5.3386e+01 1.0 6.60e+09 1.0 3.0e+03 3.2e+04 2.5e+03 15 20 12 12 10 100100100100100 242 PCSetUp 1 1.0 9.5367e-07 1.0 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 PCApply 991 1.0 1.9380e+01 1.0 2.42e+09 1.0 0.0e+00 0.0e+00 0.0e+00 6 7 0 0 0 36 37 0 0 0 244 --- Event Stage 4: Iteration 4 VecDot 1459 1.0 3.4453e+00 1.1 1.36e+08 1.0 0.0e+00 0.0e+00 1.5e+03 1 0 0 0 6 3 2 0 0 22 77 VecNorm 1460 1.0 3.0425e+00 1.1 1.36e+08 1.0 0.0e+00 0.0e+00 1.5e+03 1 0 0 0 6 3 2 0 0 22 87 VecCopy 734 1.0 1.5666e-01 1.0 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 2920 1.0 4.0257e-01 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 VecAXPY 2186 1.0 5.1860e-01 1.0 2.04e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 1 3 0 0 0 768 VecAYPX 730 1.0 1.9264e-01 1.2 3.40e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 1 0 0 0 345 VecWAXPY 2914 1.0 8.5342e-01 1.0 2.37e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 1 0 0 0 1 4 0 0 0 544 VecPointwiseMult 1459 1.0 4.6411e-01 1.0 7.39e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 1 0 0 0 312 VecScatterBegin 5106 1.0 1.3000e+00 1.0 0.00e+00 0.0 7.3e+03 3.2e+04 0.0e+00 0 0 29 29 0 1 0100100 0 0 VecScatterEnd 5106 1.0 4.9608e-01 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 0 0 0 0 0 MatMult 2188 1.0 4.6184e+01 1.0 5.40e+09 1.0 4.4e+03 3.2e+04 0.0e+00 13 16 17 17 0 48 87 60 60 0 229 MatView 2 1.0 1.0490e-04 1.6 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSetup 1 1.0 1.0967e-05 2.2 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 9.4960e+01 1.0 6.22e+09 1.0 7.3e+03 3.2e+04 6.6e+03 27 18 29 29 26 100100100100100 128 PCSetUp 1 1.0 2.1458e-06 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 PCSetUpOnBlocks 1 1.0 1.7166e-05 1.7 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 PCApply 1459 1.0 3.8546e+01 1.0 7.39e+07 1.0 2.9e+03 3.2e+04 2.9e+03 11 0 11 11 11 40 1 40 40 44 4 --- Event Stage 5: Iteration 5 VecDot 937 1.0 5.8176e+00 1.1 8.73e+07 1.0 0.0e+00 0.0e+00 9.4e+02 2 0 0 0 4 6 1 0 0 22 29 VecNorm 938 1.0 2.0089e+00 1.2 8.74e+07 1.0 0.0e+00 0.0e+00 9.4e+02 1 0 0 0 4 2 1 0 0 22 85 VecCopy 473 1.0 9.2084e-02 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 VecSet 1875 1.0 2.7680e-01 1.2 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 1403 1.0 2.9554e-01 1.0 1.31e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 2 0 0 0 865 VecAYPX 469 1.0 1.4281e-01 1.2 2.18e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 299 VecWAXPY 1870 1.0 5.4145e-01 1.1 1.52e+08 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 2 0 0 0 551 VecScatterBegin 3279 1.0 7.8029e-01 1.0 0.00e+00 0.0 4.7e+03 3.2e+04 0.0e+00 0 0 18 18 0 1 0 99100 0 0 VecScatterEnd 3279 1.0 2.7405e-01 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 MatMult 1405 1.0 3.3394e+01 1.0 3.47e+09 1.0 2.8e+03 3.2e+04 0.0e+00 10 10 11 11 0 34 54 60 60 0 203 MatSOR 937 1.0 2.5524e+01 1.0 2.49e+09 1.0 0.0e+00 0.0e+00 0.0e+00 7 7 0 0 0 26 39 0 0 0 191 MatView 2 1.0 7.5102e-05 1.0 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSolve 1 1.0 9.8657e+01 1.0 6.44e+09 1.0 4.7e+03 3.2e+04 4.2e+03 28 19 18 18 17 100100 99100100 128 PCSetUp 1 1.0 9.5367e-07 1.0 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 PCSetUpOnBlocks 1 1.0 1.9073e-06 2.0 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 PCApply 937 1.0 5.4632e+01 1.0 2.49e+09 1.0 1.9e+03 3.2e+04 1.9e+03 16 7 7 7 7 55 39 40 40 44 89 --- Event Stage 6: Iteration 6 VecDot 317 1.0 1.2840e+00 1.0 2.95e+07 1.0 0.0e+00 0.0e+00 3.2e+02 0 0 0 0 1 4 1 0 0 22 45 VecNorm 318 1.0 8.3206e-01 1.1 2.96e+07 1.0 0.0e+00 0.0e+00 3.2e+02 0 0 0 0 1 3 1 0 0 22 70 VecCopy 163 1.0 4.8680e-02 1.6 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 635 1.0 8.6613e-02 1.2 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 473 1.0 1.0088e-01 1.0 4.41e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 2 0 0 0 854 VecAYPX 159 1.0 5.5083e-02 1.6 7.41e+06 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 0 0 0 0 263 VecWAXPY 630 1.0 1.9773e-01 1.1 5.13e+07 1.0 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 1 2 0 0 0 508 VecScatterBegin 1109 1.0 2.9288e-01 1.0 0.00e+00 0.0 1.6e+03 3.2e+04 0.0e+00 0 0 6 6 0 1 0 96100 0 0 VecScatterEnd 1109 1.0 1.4663e-01 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 MatMult 475 1.0 1.2686e+01 1.0 1.17e+09 1.0 9.5e+02 3.2e+04 0.0e+00 4 3 4 4 0 41 54 58 60 0 181 MatSolve 317 1.0 3.3254e+00 1.1 8.27e+08 1.0 0.0e+00 0.0e+00 0.0e+00 1 2 0 0 0 10 38 0 0 0 487 MatLUFactorNum 1 1.0 1.5151e-01 1.5 1.72e+07 1.1 0.0e+00 0.0e+00 0.0e+00 0 0 0 0 0 0 1 0 0 0 219 MatILUFactorSym 1 1.0 3.2958e-02 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 3.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatGetRowIJ 1 1.0 2.1458e-06 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 1 1.0 1.1059e-02 1.1 0.00e+00 0.0 0.0e+00 0.0e+00 2.0e+00 0 0 0 0 0 0 0 0 0 0 0 MatView 3 1.0 1.3709e-04 1.4 0.00e+00 0.0 0.0e+00 0.0e+00 1.0e+00 0 0 0 0 0 0 0 0 0 0 0 KSPSolve 1 1.0 3.0800e+01 1.0 2.18e+09 1.0 1.6e+03 3.2e+04 1.4e+03 9 6 6 6 6 100100 96100100 138 PCSetUp 1 1.0 2.0427e-01 1.3 1.72e+07 1.1 0.0e+00 0.0e+00 5.0e+00 0 0 0 0 0 1 1 0 0 0 162 PCSetUpOnBlocks 1 1.0 2.1458e-06 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 PCApply 317 1.0 1.5076e+01 1.0 8.45e+08 1.0 6.3e+02 3.2e+04 6.4e+02 4 3 2 2 3 48 39 39 40 45 110 ------------------------------------------------------------------------------------------------------------------------ Memory usage is given in bytes: Object Type Creations Destructions Memory Descendants' Mem. Reports information only for process 0. --- Event Stage 0: Main Stage Application Order 1 0 0 0 Distributed array 1 0 0 0 Vec 12 20 6117760 0 Vec Scatter 4 2 1736 0 Index Set 11 14 1426956 0 IS L to G Mapping 1 0 0 0 Matrix 4 5 52490932 0 Krylov Solver 2 2 1664 0 Preconditioner 2 2 1824 0 PetscRandom 1 1 448 0 Viewer 0 1 544 0 --- Event Stage 1: Iteration 1 Vec 1464 728 272231232 0 Viewer 1 0 0 0 --- Event Stage 2: Iteration 2 Vec 1461 730 272979120 0 --- Event Stage 3: Iteration 3 Vec 992 496 185476224 0 --- Event Stage 4: Iteration 4 Vec 1461 730 272979120 0 Viewer 1 1 544 0 --- Event Stage 5: Iteration 5 Vec 938 469 175379736 0 Viewer 1 1 544 0 --- Event Stage 6: Iteration 6 Vec 318 159 59457096 0 Index Set 3 0 0 0 Matrix 1 0 0 0 Viewer 1 1 544 0 ======================================================================================================================== Average time to get PetscTime(): 3.8147e-07 Average time for MPI_Barrier(): 1.17779e-05 Average time for zero size MPI_Send(): 5.59092e-05 #PETSc Option Table entries: -ksp_type cgs -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: Sun Aug 14 11:19:34 2011 Configure options: --download-mpich --download-c-blas-lapack=1 ----------------------------------------- Libraries compiled on Ð