510ffb3322
- literal lookups only for expression strings - code reduction for setExprFields. - changed keyword "condition" to "fieldMask" (option -field-mask). This is a better description of its purpose and avoids possible naming ambiguities with functionObject triggers (for example) if we apply similar syntax elsewhere. BUG: erroneous check in volumeExpr::parseDriver::isResultType() - not triggered since this method is not used anywhere (may remove in future version)
53 lines
1.4 KiB
C++
53 lines
1.4 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: v2112 |
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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 dictionary;
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object setExprFieldsDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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expressions
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(
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T
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{
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field T;
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dimensions [0 0 0 1 0 0 0];
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constants
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{
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centre (0.21 0 0.01);
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}
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variables
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(
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"radius = 0.1"
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);
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fieldMask
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#{
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// Within the radius
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(mag(pos() - $[(vector)constants.centre]) < radius)
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// but only +ve y!
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&& pos((pos() - $[(vector)constants.centre]).y()) > 0
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#};
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expression
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#{
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300
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+ 200 * (1 - mag(pos() - $[(vector)constants.centre]) / radius)
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#};
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}
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);
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// ************************************************************************* //
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