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fvMatrix to volScalarField coversion ?

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Old   May 15, 2015, 19:14
Unhappy fvMatrix to volScalarField coversion ?
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Luis Felipe Gutierrez Marcantoni
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Hi everybody,

I'm try to use the combustion model class of openfoam, it has a member function that returns the source therm for species equations (Reaction rate):

virtual tmp<fvScalarMatrix> R(volScalarField& Y) const = 0;


If I understand well, this funcion is overloaded with the calculation way provided by reaction model for R that is selected at runtime. it function returns a fvScalarMatrix. My question is if I want to define a new volScalarfield, for example, Rates, It is possible to utilices this fvScalarMatrix and define a volScalarField , exists any form to make this conversion ?

Any advice will be graatly appreciated, thanks in advance


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