/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  1.5                                   |
|   \\  /    A nd           | Web:      http://www.OpenFOAM.org               |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      testDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

// For demonstrating stand-alone operation
// readSa and readDSa equations can only use constants
standAloneScalar  "1 + 1/3 * max(2 * sqrt(2), e_)";

standAloneDScalar standAloneDScalar [0 0 0 0 0 0 0] "sin(pi_ / 6) * 1 / 3^(1+2/3)";

// This equation is handled 'passively'
a   "5 / 2^3";

// This one is handled 'actively'
b   "cos(5 * theta + 8)";

// This one demonstrates variable dependence - a is another equation; DSa is a
// dimensionedScalar explicitly added to the equationReader; and Sb is a scalar
// added to the equationReader
c   "a^2 + DSa - cbrt(Sb)";

// This one demonstrates on-the-fly equation parsing - it depends on equation
// e, but equation e is never explicitly read in equationTester.C.
d   "2 * exp(inv(e)^2)";

// equationReader will automatically find and parse equation e when evaluating
// equation d.
//e   "1 / (a + SMALL_)";
e   7;

// There shouldn't be any limits to the parenthesis depth, variable dependence,
// or number of sources from which the equation draws.
//f   "beta";

f   "DSa*(Sa+(DSb^Sc-(min(dictTwoA * dictThreeB, dictTwoB * dictThreeA)^DSb*cos(pi_/6)^arbitrary+7)))";