d15a396a6a
- generally OK to miss for easily evaluated functions, but highly misleading with expressions (where the evaluate may be invalid during construction).
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
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| \\ / O peration | Version: v2012 |
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| \\ / A nd | Website: www.openfoam.com |
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| \\/ M anipulation | |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class volScalarField;
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object alpha.water;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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dimensions [0 0 0 0 0 0 0];
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internalField uniform 1;
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boundaryField
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{
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inlet
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{
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type uniformFixedValue;
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value $internalField;
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uniformValue
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{
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type expression;
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// arg() and time() are identical here
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expression #{ time() <= 1 ? 1 : 0 #};
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}
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}
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outlet
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{
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type inletOutlet;
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inletValue uniform 0;
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value uniform 0;
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}
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walls
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{
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type zeroGradient;
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}
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base
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{
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type zeroGradient;
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}
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defaultFaces
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{
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type empty;
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}
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}
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// ************************************************************************* //
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