31 Foam::scalar Foam::GAMGSolver::scalingFactor
39 scalar scalingFactorNum = 0.0;
40 scalar scalingFactorDenom = 0.0;
44 scalingFactorNum += source[i]*field[i];
45 scalingFactorDenom += Acf[i]*field[i];
49 field[i] += (source[i] - Acf[i])/D[i];
52 vector2D scalingVector(scalingFactorNum, scalingFactorDenom);
53 reduce(scalingVector, sumOp<vector2D>());
54 return scalingVector.x()/
stabilise(scalingVector.y(), VSMALL);
58 Foam::scalar Foam::GAMGSolver::scalingFactor
63 const FieldField<Field, scalar>& interfaceLevelBouCoeffs,
73 interfaceLevelBouCoeffs,