[wenxu]

hello, everyone. happy weekend!
i am implementing a new combustions models, but i encounter the following errors.
The compile was succeed,but when i run a case, the model was crush!!!
#4 Foam::autoPtr<Foam::edcChemistryModel> Foam::basicChemistryModel::New<Foam::edcChemistryM odel>(Foam::fvMesh const&) in "/root/OpenFOAM/root-2.3.0/platforms/linuxGccDPOpt/lib/libedcChemistryModel.so"
#5 Foam::edcChemistryModel::New(Foam::fvMesh const&) in "/root/OpenFOAM/root-2.3.0/platforms/linuxGccDPOpt/lib/libedcChemistryModel.so"
And when i come to the source code, i also get the the ChemistryModel::fvMeshConstructorTablePtr_ stays at zero....that means nothing was addedd to the HashTable except to the baseClass typename.
So i think that's may be the derived class error, in the derived class,i use the makeChemistryModel.H :

#define makeChemistryModel(SS, Comp, Thermo) \
\
typedef SS<Comp, Thermo> SS##Comp##Thermo; \
\
defineTemplateTypeNameAndDebugWithName \
( \
SS##Comp##Thermo, \
(#SS"<"#Comp"," + Thermo::typeName() + ">").c_str(), \
0 \
);

and use the
makeChemistryModel
(
myModel,
edcChemistryModel,
constGasHThermoPhysics
);
to instantized it.


anyone has some ideas, any suggestions would be helpful!!!

Thank you in advance!
best,
Wen

[wenxu]

Now, i have found that in the :
/################################################## #####/
template<class ChemistryModel>
Foam::autoPtr<ChemistryModel> Foam::basicChemistryModel::New
(
const fvMesh& mesh
)
member function, these lines:
Info<<"hello,i'm the sedond!"<<endl;
Info<<"hello,i'm the third "<<ChemistryModel::fvMeshConstructorTablePtr_<<endl;
typename ChemistryModel::fvMeshConstructorTable::iterator cstrIter =
ChemistryModel::fvMeshConstructorTablePtr_->find(edcChemistryModelType);
Info<<"hello,I'm first point"<<endl;
/################################################## #####/
the code crush between third and first point, ChemistryModel::fvMeshConstructorTablePtr_ stays at zero,that means the pointer is a NULL pointer!
So I think the derived class was not "selected" to the runTimeSelectionTable. So i deduced to the makeChemistryModel.H file and find this line:

/################################################## #########/
defineTemplateTypeNameAndDebugWithName \
( \
SS##Comp##Thermo, \
(#SS"<"#Comp"," + Thermo::typeName() + ">").c_str(), \
0 \
);
/################################################## ###########/
I try to dig out what this line mean but it was so tough and i have no idea about that. Please help me...(may be this line was not the one making the code crush ) . Thank you very much!

Best regards, and happy weekend!
wen

[raunakbardia]

Hi,

Were you able to figure this out? I am looking at something similar right now.

Thank you.