[mary mor]

Hi,
I used waves2Foam solver successfully and got the surfaceElevations right for waveflume case.
Then I tried to compile waveDyMFoam which worked successfully. In order to do this I recompiled waves2Foam and other softwares. Then I tried to compile the waveFlume case again. But the error below is shown in log.postProcessWaves2Foam file:

Create time


Reading g
Processing: regularSpectrum
    Processing sub-action: interpolateSurfaceElevation
        - Interpolation range: [10; 0.969063]


--> FOAM FATAL ERROR: 
bad size -903

    From function List<T>::List(const label size, const T&)
    in file lnInclude/List.C at line 69.

FOAM aborting

#0  Foam::error::printStack(Foam::Ostream&) in "/opt/openfoam210/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#1  Foam::error::abort() in "/opt/openfoam210/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#2  Foam::List<double>::List(int, double const&) in "/opt/openfoam210/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#3  Foam::postProcessingWaves::equidistantTime(Foam::List<std::pair<double, int> > const&, Foam::dictionary const&) in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/lib/libwaves2FoamProcessing.so"
#4  Foam::interpolateSurfaceElevation::evaluate() in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/lib/libwaves2FoamProcessing.so"
#5  
 in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/bin/postProcessWaves2Foam"
#6  __libc_start_main in "/lib/tls/i686/cmov/libc.so.6"
#7  
 in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/bin/postProcessWaves2Foam"

How can I fix this? I think there were some problems with the recomplition of the solver.
Besides is there any problem with the working of waveDyMFoam and postProcessWaves2Foam?
Thanks in advanced

[ngj]

Hi Mary,

All I can see is that you are interpolating in a list, which begins at larger time that it ends, so the interpolation routine does not know what to do.

Either you have a simulation with waveDyMFoam, which crashed, or you are suffering from the issue with wave probes on moving meshes, which for some reason does not work in certain cases (or on more recent platforms?). This has been discussed several times above, but I am unaware of a solution.

Kind regards,

Niels

[mary mor]

Originally Posted by mary mor

Hi,
I used waves2Foam solver successfully and got the surfaceElevations right for waveflume case.
Then I tried to compile waveDyMFoam which worked successfully. In order to do this I recompiled waves2Foam and other softwares. Then I tried to compile the waveFlume case again. But the error below is shown in log.postProcessWaves2Foam file:

Create time


Reading g
Processing: regularSpectrum
    Processing sub-action: interpolateSurfaceElevation
        - Interpolation range: [10; 0.969063]


--> FOAM FATAL ERROR: 
bad size -903

    From function List<T>::List(const label size, const T&)
    in file lnInclude/List.C at line 69.

FOAM aborting

#0  Foam::error::printStack(Foam::Ostream&) in "/opt/openfoam210/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#1  Foam::error::abort() in "/opt/openfoam210/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#2  Foam::List<double>::List(int, double const&) in "/opt/openfoam210/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#3  Foam::postProcessingWaves::equidistantTime(Foam::List<std::pair<double, int> > const&, Foam::dictionary const&) in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/lib/libwaves2FoamProcessing.so"
#4  Foam::interpolateSurfaceElevation::evaluate() in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/lib/libwaves2FoamProcessing.so"
#5  
 in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/bin/postProcessWaves2Foam"
#6  __libc_start_main in "/lib/tls/i686/cmov/libc.so.6"
#7  
 in "/home/maryam/OpenFOAM/maryam-2.1.0/platforms/linuxGccDPOpt/bin/postProcessWaves2Foam"

How can I fix this? I think there were some problems with the recomplition of the solver.
Besides is there any problem with the working of waveDyMFoam and postProcessWaves2Foam?
Thanks in advanced

Hi
Regarding to my previous post, I found out the problem was that endTime in controlDict was less than the tMin in postProcessing file.

Now I've got another question. The distribution of gauges in probeDefinition is as lineDistribution with a constant distance between them.
How can I add gauges in the specified points in the tank. I've got a floating object in the domain, so I can not specify them as lineDistribution, because some of them will be in the field of floating object.
I saw there was a pointDistributions.C file in the source folder. Is it possible to use this kind of distribution.

I would be thankful Niel if you answer me soon because I'm in a hurry
Thanks so much for your attention

[ngj]

Good evening,

@Maryam: If you make a spelling error in lineDistribution you are given all the possible options when the pre-processing program fails - otherwise it should be straight forward for you to code your own stuff.

Kind regards,

Niels