41 lines
1.2 KiB
C++
41 lines
1.2 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 | Website: https://openfoam.org
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\\ / A nd | Version: dev
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\\/ M anipulation |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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format ascii;
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class dictionary;
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object simpleBlockMeshDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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min (-2.5 -1.2 -3.0); // Minimum coordinates of the block
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max (2.5 1.2 3.0); // Maximum coordinates of the block
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nCellsByL 33.3333; // Number of cells per unit length
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// Calculate the number of cells in each block direction
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nCells #calc #{ Vector<label>($nCellsByL*($<vector>max - $<vector>min) + vector::one/2) #};
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// Generate the vertices using a boundBox
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#calcInclude "boundBox.H"
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vertices #calc "boundBox($<vector>min, $<vector>max).points()";
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blocks
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(
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hex #calc "identityMap(8)" $nCells simpleGrading (1 1 1)
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);
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defaultPatch
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{
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type patch;
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}
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boundary
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();
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// ************************************************************************* //
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