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August 21, 2015, 06:22 |
Tutorial simpleFoam pipeCyclic
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#1 |
New Member
Frankreich
Join Date: Aug 2015
Posts: 1
Rep Power: 0 |
Hello everybody,
I'm trying to learn OpenFoam and I'm using CAE linux, I've read the user guide and I'm now trying to work on the simpleFoam pipeCyclic. Firstly I go in the working directory using cd.... them I use blockMesh and I obtain this error message that I don't really understand. Can you explain me this please? Thanks per advance Jocelyn /*---------------------------------------------------------------------------*\ | ========= | | | \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | | \\ / O peration | Version: 2.1.1 | | \\ / A nd | Web: www.OpenFOAM.org | | \\/ M anipulation | | \*---------------------------------------------------------------------------*/ Build : 2.1.1-221db2718bbb Exec : blockMesh Date : Aug 21 2015 Time : 13:07:54 Host : "desouza-F5VL" PID : 3965 Case : /home/de-souza/OpenFOAM/de-souza-2.1.1/run/i nProcs : 1 sigFpe : Enabling floating point exception trapping (FOAM_SIGFPE). fileModificationChecking : Monitoring run-time modified files using timeStampMaster allowSystemOperations : Disallowing user-supplied system call operations // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // Create time Creating block mesh from "/home/de-souza/OpenFOAM/de-souza-2.1.1/run/i/constant/polyMesh/blockMeshDict" Using #calcEntry at line 26 in file "/home/de-souza/OpenFOAM/de-souza-2.1.1/run/i/constant/polyMesh/blockMeshDict" --> FOAM FATAL IO ERROR: Loading a shared library using case-supplied code is not enabled by default because of security issues. If you trust the code you can enable this facility be adding to the InfoSwitches setting in the system controlDict: allowSystemOperations 1 The system controlDict is either ~/.OpenFOAM/$WM_PROJECT_VERSION/controlDict or $WM_PROJECT_DIR/etc/controlDict file: /home/de-souza/OpenFOAM/de-souza-2.1.1/run/i/constant/polyMesh/blockMeshDict from line 17 to line 23. From function functionEntries::calcEntry::execute(..) in file db/dynamicLibrary/dynamicCode/dynamicCode.C at line 81. FOAM exiting |
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August 21, 2015, 07:53 |
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#2 |
Retired Super Moderator
Bruno Santos
Join Date: Mar 2009
Location: Lisbon, Portugal
Posts: 10,974
Blog Entries: 45
Rep Power: 128 |
Quick answer: You have to run the script Allrun:
Code:
./Allrun You can find more details for a similar tutorial case here: http://www.cfd-online.com/Forums/ope...tml#post446405 - post #23 |
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