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Old   October 11, 2010, 13:48
Default autoPtr<incompressible::RASModel>
  #1
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Nadeem
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Hello everybody,
I am trying to declare RASModel outside main function but its giving me some errors.

I compiled the code, there were no errors but i run the code then i get following error.

-->Foam FATAL ERROR
lookup of RASProperties from object Registry region0 successful but it is not a RASModel, it is a dictionary.

How can i get rid of this fatal error. I am trying but still failed to get rid of it.

What I did is the following.

autoPtr<incompressible::RASModel> RASModel
(
incompressible::RASModel::New(U,phi,laminarTranspo rt)
);

This is the same way as done in buoyanBoussinesqSimpleFoam. What I am doing is that i am trying to initialize it in some class.

Thanks in advance.

Best Regards,
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Old   October 19, 2010, 02:36
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Hi,

I have no experience with your problem but just found this:

Code:
autoPtr<incompressible::RASModel> turbulence
            (
                incompressible::RASModel::New(U, phi, laminarTransport)
            );
Maybe this helps.


Regards,
Toni
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Old   October 19, 2010, 08:23
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Stefan Herbert
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Quote:
Originally Posted by val46 View Post
Code:
autoPtr<incompressible::RASModel> turbulence
            (
                incompressible::RASModel::New(U, phi, laminarTransport)
            );
That's exactly the answer. "RASModel" is the name of a class and can therefor not be used as name of the variable (here the name is "turbulence").

Regards,
Stefan
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Old   October 19, 2010, 08:46
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Hi Stefan,

but then how is it possible I found the following code in yPlusRAS.C ?

Code:
singlePhaseTransportModel laminarTransport(U, phi);

    autoPtr<incompressible::RASModel> RASModel
    (
        incompressible::RASModel::New(U, phi, laminarTransport)
    );

Regards,
Toni
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autoptr, fatalerror, rasmodel

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