[nimasam]

im going to implement a function in icoLagrangianFoam, and i use basicKinematicCloud, i want to delete a particle from specific zone in computational domain. for now i can return access to particle and mark it, but i dont know how to remove it.

deleteParticle or move functions are a part of Cloud class, i can not understand how i can access to Cloud.H from basicKinematicCloud object?

[nimasam]

i continue this post, it can be achieve with following piece of code:

kinematicCloud.deleteParticle(p);

but after it deletes the first particle, it error in second one, the error line is:

#0 Foam::error:rintStack(Foam::Ostream&) in "/opt/openfoam220/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#1 Foam::sigSegv::sigHandler(int) in "/opt/openfoam220/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#2 Uninterpreted:
#3 Foam:LListBase::remove(Foam:LListBase::link*) in "/opt/openfoam220/platforms/linuxGccDPOpt/lib/libOpenFOAM.so"
#4
in "/home/nimasam/OpenFOAM/nimasam-2.2.0/platforms/linuxGccDPOpt/bin/icoLagrangianFoam"
#5 __libc_start_main in "/lib/i386-linux-gnu/libc.so.6"
#6
in "/home/nimasam/OpenFOAM/nimasam-2.2.0/platforms/linuxGccDPOpt/bin/icoLagrangianFoam"
Segmentation fault (core dumped)

[nimasam]

the problem solved

[aghsin]

Originally Posted by nimasam

i continue this post, it can be achieve with following piece of code:

but after it deletes the first particle, it error in second one, the error line is:

Hi Nima,
would you please explain how did you managed to solve the problem?

[nimasam]

following syntax:

typedef typename Foam::KinematicParcel<Foam::particle> parcelType ;

forAllIter( basicNewKinematicCloud , kinematicCloud, iter)
{
    parcelType& p = iter(); //paticle
   kinematicCloud.deleteParticle(p);
}

[ywj]

hi, could you please tell me where you write those codes?

[nimasam]

you can add it to your Lagrangian solver and recompile the solver