/opt/code_saturne-4.0.0/libexec/code_saturne/cs_preprocess --post-error ensight --case preprocess_01 /home/brianangel/PROJECTS/CONSULTING/EDF/CHATOU/2015_STUDIES/SUPPORT/PERIODIC/MESH/Mesh_Test_Periodic.med .------------------------------. | | | Code_Saturne Preprocessor | | | `------------------------------' code_saturne version 4.0.0 (built Sun 31 May 2015 09:16:17 PM CEST) CGNS 3.1.3 file format support MED 3.0.4 (HDF5 1.8.8) file format support Reading of compressed files ('.gz') with Zlib 1.2.7 Case configuration ------------------ Date : Mon 13 Jul 2015 01:58:07 PM CEST System : Linux 3.8.0-35-generic Machine : Ren-FR-WS3 Processor : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz Memory : 49456828 User : brianangel (brianangel) Directory : /home/brianangel/PROJECTS/CONSULTING/EDF/CHATOU/2015_STUDIES/SUPPORT/PERIODIC/TEST/RESU/check_mesh Case name : preprocess_01 Mesh file : /home/brianangel/PROJECTS/CONSULTING/EDF/CHATOU/2015_STUDIES/SUPPORT/PERIODIC/MESH/Mesh_Test_Periodic.med Reading mesh from file in MED (EDF/CEA) format ---------------------- Mesh file: /home/brianangel/PROJECTS/CONSULTING/EDF/CHATOU/2015_STUDIES/SUPPORT/PERIODIC/MESH/Mesh_Test_Periodic.med Mesh name: Mesh_Test_Periodic Number of vertices : 241 Warning ======= The MED mesh contains 58 elements of type seg2 which are ignored by the Preprocessor. Number of faces : 366 Family 6 : 22 Family 7 : 96 Family 8 : 18 Family 9 : 110 Family 10 : 120 Number of cells : 778 Family 0 : 778 Wall-clock time: 0.003748 s; CPU time: 0.004000 s Done reading mesh ----------------- Theoretical mesh size: 36.106 Kb Theoretical current memory: 41.000 Kb Theoretical peak memory: 91.000 Kb Total memory used: 37.340 Mb Domain coordinate extents: [ 0.00000e+00, 0.00000e+00, 0.00000e+00] [ 5.00000e-01, 3.53553e-01, 1.00000e+00] Number of elements tria3 : 366 Number of elements tetra4 : 778 Defining families ----------------- Element orientation check. End of conversion to descending connectivity -------------------------------------------- Theoretical mesh size: 72.298 Kb Theoretical current memory: 78.000 Kb Theoretical peak memory: 224.000 Kb Total memory used: 37.340 Mb Main mesh properties -------------------- Number of cells: 778 Number of internal faces: 1373 Number of boundary faces: 366 Number of vertices: 241 Definition of face and cell families ------------------------------------ Family 1 Group "Inlet" Number of boundary faces : 22 Family 2 Group "Outlet" Number of boundary faces : 18 Family 3 Group "P1" Number of boundary faces : 110 Family 4 Group "P2" Number of boundary faces : 120 Family 5 Group "Wall" Number of boundary faces : 96 Family 5 Default family (no group) Number of cells : 778 Number of internal faces : 1373 Write output for Kernel ----------------------- Opening file: mesh_input Wrote: "start_block:dimensions" Wrote: "n_cells" ; Type: "u8"; Size: 1 Wrote: "n_faces" ; Type: "u8"; Size: 1 Wrote: "n_vertices" ; Type: "u8"; Size: 1 Wrote: "face_vertices_size" ; Type: "u8"; Size: 1 Wrote: "n_group_classes" ; Type: "i8"; Size: 1 Wrote: "n_group_class_props_max" ; Type: "i8"; Size: 1 Wrote: "n_groups" ; Type: "u8"; Size: 1 Wrote: "group_name_index" ; Type: "i8"; Size: 6 Wrote: "group_name" ; Type: "c "; Size: 24 Wrote: "group_class_properties" ; Type: "i8"; Size: 6 Wrote: "end_block:dimensions" Wrote: "start_block:data" Wrote: "face_cells" ; Type: "i8"; Size: 3478 Wrote: "cell_group_class_id" ; Type: "i8"; Size: 778 Wrote: "face_group_class_id" ; Type: "i8"; Size: 1739 Wrote: "face_vertices_index" ; Type: "u8"; Size: 1740 Wrote: "face_vertices" ; Type: "i8"; Size: 5217 Wrote: "vertex_coords" ; Type: "r8"; Size: 723 Wrote: "end_block:data" Wrote: "EOF" Closing file: mesh_input Time and memory summary ----------------------- User CPU time (sec) : 0.00 System CPU time (sec) : 0.00 Total time (sec) : 0.01 Total CPU time / Total time : 1.34 Memory use summary: Total memory used: 37.340 Mb Theoretical instrumented dynamic memory: 224.000 Kb .-----------------------. | | | Preprocessor finish | | | `-----------------------' command: /opt/code_saturne-4.0.0/libexec/code_saturne/cs_solver --quality --log 0 --param cs_cmd *************************************************************** (R) Code_Saturne Version 4.0.0 Copyright (C) 1998-2015 EDF S.A., France revision 4.0.0 build Sun 31 May 2015 09:16:50 PM CEST MPI version 2.1 (Open MPI 1.4.5) The Code_Saturne CFD tool is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The Code_Saturne CFD tool is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. *************************************************************** Local case configuration: Date: Mon 13 Jul 2015 01:58:07 PM CEST System: Linux 3.8.0-35-generic Machine: Ren-FR-WS3 Processor: model name : Intel(R) Xeon(R) CPU X5650 @ 2.67GHz Memory: 48297 MB User: brianangel (brianangel) Directory: /home/brianangel/PROJECTS/CONSULTING/EDF/CHATOU/2015_STUDIES/SUPPORT/PERIODIC/TEST/RESU/check_mesh I/O read method: standard input and output, serial access I/O write method: standard input and output, serial access Reading metadata from file: "mesh_input" Postprocessing output writers: ------------------------------ -1: name: quality directory: postprocessing format: EnSight Gold options: binary time dependency: fixed mesh output: at calculation end Reading file: mesh_input Finished reading: mesh_input ------------------------------------------------------- Joining number 1: Periodicity type: rotation Transformation matrix: 0.70711 -0.70711 0 0 0.70711 0.70711 0 0 0 0 1 0 Selection criteria: "P1 or P2" Parameters for the joining operation: Shortest incident edge fraction: 0.10000 Maximum angle between joined face planes: 25.00000 Advanced joining parameters: Verbosity level: 1 Visualization level: 1 Deepest level reachable in tree building: 30 Max boxes by leaf: 25 Max ratio of linked boxes / init. boxes: 5.00000 Max ratio of boxes for distribution: 2.00000 Merge step tolerance multiplier: 1.00000 Pre-merge factor: 0.05000 Tolerance computation mode: 1 Intersection computation mode: 1 Max. number of equiv. breaks: 500 Max. number of subfaces by face: 200 Before joining Number of cells: 778 Number of interior faces: 1373 Number of boundary faces: 366 Number of vertices: 241 Global number of boundary faces selected for joining: 230 Element selection successfully done. Determination of possible face intersections: bounding-box tree layout: 3D Global number of intersections detected: 1318 Vertex-Vertex intersections: 762 Other intersections: 556 Joining operation is non-conforming. Global number of new vertices to create: 679 Equivalences broken for 0 edges. Edge intersections and vertex creation done. Pre-merge for 500 global element couples. Max size of a merge set of vertices: 7 Excessive transitivity for 0 set(s) of vertices. Edge removed for 6 faces (global). Join mesh cleaning done. Edge removed for 4 faces (global). Join mesh cleaning done. Merge vertices and mesh update done. *** WARNING *** Globally, 15 problem(s) found during the face splitting 1 open cycles, 14 edges traversed twice, 0 faces split into more than max_subfaces (= 200) => Eventually modify joining parameters Global number of faces after splitting: 574 Global configuration after the joining operation: Global number of border faces to add: 67 Mesh cleaning done for degenerate faces. Global number of cleaned interior faces: 0 Global number of cleaned border faces: 0 After joining Number of cells: 778 Number of interior faces: 1927 Number of boundary faces: 203 Number of vertices: 540 Joining 1 completed (0.0321 s). All joining operations successfully finished: Wall clock time: 0.0322 ---------------------------------------------------------- Composing periodicities Halo construction with extended neighborhood ============================================ Face interfaces creation Definition of periodic vertices Vertex interfaces creation Halo creation Halo definition Local halo definition Distant halo creation Updating the faces -> cells connectivity Extended neighborhood structures definition Number of cells: 778 ---------------------------------------------------------- Number of cells + halo cells: 1480 ---------------------------------------------------------- Number of ghost cells: 702 in the standard neighborhood: 191 ---------------------------------------------------------- Number of interior faces: 1927 ---------------------------------------------------------- Number of boundary faces: 203 ---------------------------------------------------------- Histogram of the number of interior faces per cell: minimum value = 3 maximum value = 10 1 : [ 3 ; 4 [ = 616 2 : [ 4 ; 5 [ = 48 3 : [ 5 ; 7 [ = 95 4 : [ 7 ; 8 [ = 4 5 : [ 8 ; 10 ] = 15 ---------------------------------------------------------- Synchronizing cell families Writing file: mesh_output Finished writing: mesh_output Renumbering mesh: renumbering for cells: pre-numbering: none cells adjacent to ghost cells last: no numbering: none renumbering for interior faces: cell adjacency pre-ordering: lowest id first faces adjacent to ghost cells last: no numbering: none renumbering for boundary faces: numbering: none ---------------------------------------------------------- Matrix bandwidth for volume mesh : 931 Matrix profile/lines for volume mesh : 435 Mesh coordinates: minimum and maximum X : 0.0000000e+00 5.0000000e-01 Y : -5.5511151e-17 3.5355339e-01 Z : 0.0000000e+00 1.0000000e+00 Mesh Number of cells: 778 Number of interior faces: 1927 Number of boundary faces: 203 Number of vertices: 540 Periodic faces (which are also interior faces): Periodicity 1: 277 face couples Groups: "Inlet" boundary faces: 22 "Outlet" boundary faces: 18 "P1" interior faces: 277 boundary faces: 22 "P2" interior faces: 277 boundary faces: 45 "Wall" boundary faces: 96 --- Information on the volumes Minimum control volume = 2.0644949e-05 Maximum control volume = 6.4880246e-04 Total volume for the domain = 9.7732163e-02 Criterion 1: Orthogonality: Number of bad cells detected: 0 --> 0 % Criterion 2: Offset: Number of bad cells detected: 0 --> 0 % Criterion 3: Least-Squares Gradient Quality: Number of bad cells detected: 4 --> 1 % Criterion 4: Cells Volume Ratio: Number of bad cells detected: 0 --> 0 % Criterion 5: Guilt by Association: Number of bad cells detected: 0 --> 0 % Warning: -------- Mesh quality issue has been detected The mesh should be re-considered using the listed criteria. The calculation will run but the solution quality may be degraded... Computing geometric quantities (0.00168 s) Computing quality criteria Histogram of the interior faces warping: minimum value = 0.00000e+00 maximum value = 3.13088e+01 1 : [ 0.00000e+00 ; 3.13088e+00 [ = 1569 2 : [ 3.13088e+00 ; 6.26176e+00 [ = 42 3 : [ 6.26176e+00 ; 9.39264e+00 [ = 10 4 : [ 9.39264e+00 ; 1.25235e+01 [ = 5 5 : [ 1.25235e+01 ; 1.56544e+01 [ = 4 6 : [ 1.56544e+01 ; 1.87853e+01 [ = 4 7 : [ 1.87853e+01 ; 2.19161e+01 [ = 3 8 : [ 2.19161e+01 ; 2.50470e+01 [ = 3 9 : [ 2.50470e+01 ; 2.81779e+01 [ = 3 10 : [ 2.81779e+01 ; 3.13088e+01 ] = 7 Histogram of the boundary faces warping: minimum value = 0.00000e+00 maximum value = 1.84741e-13 1 : [ 0.00000e+00 ; 1.84741e-14 [ = 180 2 : [ 1.84741e-14 ; 3.69482e-14 [ = 2 3 : [ 3.69482e-14 ; 5.54223e-14 [ = 4 4 : [ 5.54223e-14 ; 7.38964e-14 [ = 12 5 : [ 7.38964e-14 ; 9.23706e-14 [ = 1 6 : [ 9.23706e-14 ; 1.10845e-13 [ = 0 7 : [ 1.10845e-13 ; 1.29319e-13 [ = 0 8 : [ 1.29319e-13 ; 1.47793e-13 [ = 3 9 : [ 1.47793e-13 ; 1.66267e-13 [ = 0 10 : [ 1.66267e-13 ; 1.84741e-13 ] = 1 Histogram of the interior faces weighting coefficient: minimum value = 5.00006e-01 maximum value = 8.59228e-01 1 : [ 5.00006e-01 ; 5.35928e-01 [ = 637 2 : [ 5.35928e-01 ; 5.71850e-01 [ = 372 3 : [ 5.71850e-01 ; 6.07773e-01 [ = 209 4 : [ 6.07773e-01 ; 6.43695e-01 [ = 142 5 : [ 6.43695e-01 ; 6.79617e-01 [ = 101 6 : [ 6.79617e-01 ; 7.15539e-01 [ = 77 7 : [ 7.15539e-01 ; 7.51461e-01 [ = 65 8 : [ 7.51461e-01 ; 7.87383e-01 [ = 20 9 : [ 7.87383e-01 ; 8.23306e-01 [ = 15 10 : [ 8.23306e-01 ; 8.59228e-01 ] = 12 Histogram of the interior faces off-centering coefficient: minimum value = 2.53299e-03 maximum value = 1.40281e+00 1 : [ 2.53299e-03 ; 1.42561e-01 [ = 352 2 : [ 1.42561e-01 ; 2.82589e-01 [ = 875 3 : [ 2.82589e-01 ; 4.22617e-01 [ = 283 4 : [ 4.22617e-01 ; 5.62644e-01 [ = 94 5 : [ 5.62644e-01 ; 7.02672e-01 [ = 38 6 : [ 7.02672e-01 ; 8.42700e-01 [ = 6 7 : [ 8.42700e-01 ; 9.82728e-01 [ = 0 8 : [ 9.82728e-01 ; 1.12276e+00 [ = 0 9 : [ 1.12276e+00 ; 1.26278e+00 [ = 0 10 : [ 1.26278e+00 ; 1.40281e+00 ] = 2 Histogram of the interior faces non-orthogonality coefficient (in degrees): minimum value = 2.19939e-01 maximum value = 8.30257e+01 1 : [ 2.19939e-01 ; 8.50052e+00 [ = 241 2 : [ 8.50052e+00 ; 1.67811e+01 [ = 460 3 : [ 1.67811e+01 ; 2.50617e+01 [ = 384 4 : [ 2.50617e+01 ; 3.33422e+01 [ = 234 5 : [ 3.33422e+01 ; 4.16228e+01 [ = 129 6 : [ 4.16228e+01 ; 4.99034e+01 [ = 95 7 : [ 4.99034e+01 ; 5.81840e+01 [ = 49 8 : [ 5.81840e+01 ; 6.64646e+01 [ = 37 9 : [ 6.64646e+01 ; 7.47451e+01 [ = 13 10 : [ 7.47451e+01 ; 8.30257e+01 ] = 8 Histogram of the boundary faces non-orthogonality coefficient (in degrees): minimum value = 5.11982e+00 maximum value = 8.35767e+01 1 : [ 5.11982e+00 ; 1.29655e+01 [ = 17 2 : [ 1.29655e+01 ; 2.08112e+01 [ = 25 3 : [ 2.08112e+01 ; 2.86569e+01 [ = 42 4 : [ 2.86569e+01 ; 3.65026e+01 [ = 45 5 : [ 3.65026e+01 ; 4.43483e+01 [ = 30 6 : [ 4.43483e+01 ; 5.21940e+01 [ = 13 7 : [ 5.21940e+01 ; 6.00397e+01 [ = 9 8 : [ 6.00397e+01 ; 6.78853e+01 [ = 5 9 : [ 6.78853e+01 ; 7.57310e+01 [ = 7 10 : [ 7.57310e+01 ; 8.35767e+01 ] = 10 Histogram of cell volumes: minimum value = 2.06449e-05 maximum value = 6.48802e-04 1 : [ 2.06449e-05 ; 8.34607e-05 [ = 237 2 : [ 8.34607e-05 ; 1.46276e-04 [ = 310 3 : [ 1.46276e-04 ; 2.09092e-04 [ = 134 4 : [ 2.09092e-04 ; 2.71908e-04 [ = 67 5 : [ 2.71908e-04 ; 3.34724e-04 [ = 10 6 : [ 3.34724e-04 ; 3.97539e-04 [ = 10 7 : [ 3.97539e-04 ; 4.60355e-04 [ = 8 8 : [ 4.60355e-04 ; 5.23171e-04 [ = 0 9 : [ 5.23171e-04 ; 5.85987e-04 [ = 1 10 : [ 5.85987e-04 ; 6.48802e-04 ] = 1 Checking the mesh structure coherency: Checking the face -> cells connectivity coherency Coherency criteria definition Coherency verification on coordinates End of coherency check of the mesh structure. Destroying structures and ending computation Calculation time summary: User CPU time: 0.048 s System CPU time: 0.008 s Elapsed time: 0.069 s CPU / elapsed time 0.809 Memory use summary: Total memory used: 89.996 MiB Theoretical instrumented dynamic memory: 1.453 MiB