qZeta: Use pow3 rather than pow(..., 3)

6563df8e · Henry · 5a6bc2f7 · 6563df8e
Commit 6563df8e authored 10 years ago by Henry
--- a/src/TurbulenceModels/incompressible/turbulentTransportModels/RAS/qZeta/qZeta.C
+++ b/src/TurbulenceModels/incompressible/turbulentTransportModels/RAS/qZeta/qZeta.C
@@ -49,7 +49,7 @@ tmp<volScalarField> qZeta::fMu() const

    if (anisotropic_)
    {
-        return exp((-scalar(2.5) + Rt/20.0)/pow(scalar(1) + Rt/130.0, 3.0));
+        return exp((-scalar(2.5) + Rt/20.0)/pow3(scalar(1) + Rt/130.0));
    }
    else
    {