| samiam1000 |
November 4, 2013 06:39 |
plot3DToFoam: converting backstep grids from NASA's website
Dear All,
I am trying to convert some Plot3D meshes into the OpenFOAM format. What I am doing is to download some meshes from, for example,
HTML Code:
http://turbmodels.larc.nasa.gov/backstep_grids.html
and to convert them using
Code:
plot3dToFoam name-of-the-mesh
But I get this error:
Code:
zampini@pc-zampini:~/Documenti/PhD/corsi/physicsAndNumericalModellingOfTurbulentFlows/test$ plot3dToFoam backstep5_1levdn.p2dfmt
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.2.0 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 2.2.0
Exec : plot3dToFoam backstep5_1levdn.p2dfmt
Date : Nov 04 2013
Time : 12:30:12
Host : "pc-zampini"
PID : 22448
Case : /home/zampini/Documenti/PhD/corsi/physicsAndNumericalModellingOfTurbulentFlows/test
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
Reading 4 blocks
block 0 nx:257 ny:257 nz:97
block 1 nx:257 ny:385 nz:449
--> FOAM FATAL IO ERROR:
wrong token type - expected int, found on line 4 the doubleScalar -130
file: backstep5_1levdn.p2dfmt at line 4.
From function operator>>(Istream&, int&)
in file primitives/ints/int/intIO.C at line 68.
FOAM exiting
zampini@pc-zampini:~/Documenti/PhD/corsi/physicsAndNumericalModellingOfTurbulentFlows/test$
or this one:
Code:
zampini@pc-zampini:~/Documenti/PhD/corsi/physicsAndNumericalModellingOfTurbulentFlows/test$ plot3dToFoam backstep5_0levdn.p2dfmt
/*---------------------------------------------------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 2.2.0 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
Build : 2.2.0
Exec : plot3dToFoam backstep5_0levdn.p2dfmt
Date : Nov 04 2013
Time : 12:25:43
Host : "pc-zampini"
PID : 22264
Case : /home/zampini/Documenti/PhD/corsi/physicsAndNumericalModellingOfTurbulentFlows/test
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
Reading 4 blocks
block 0 nx:513 ny:513 nz:193
block 1 nx:513 ny:769 nz:897
new cannot satisfy memory request.
This does not necessarily mean you have run out of virtual memory.
It could be due to a stack violation caused by e.g. bad use of pointers or an out of date shared library
Annullato
zampini@pc-zampini:~/Documenti/PhD/corsi/physicsAndNumericalModellingOfTurbulentFlows/test$
Could anyone help, please?
Thanks a lot,
Samuele |
