38 lines
658 B
C
38 lines
658 B
C
#include "vector.H"
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#include "IOstreams.H"
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using namespace Foam;
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int main()
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{
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Info<< vector::zero << endl
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<< vector::one << endl
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<< vector::dim << endl
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<< vector::rank << endl;
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vector d(0.5, 0.5, 0.5);
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d /= mag(d);
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vector dSmall = (1e-100)*d;
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dSmall /= mag(dSmall);
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Info<< (dSmall - d) << endl;
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d *= 4.0;
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Info<< d << endl;
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Info<< d + d << endl;
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Info<< magSqr(d) << endl;
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vector d2(0.5, 0.51, -0.5);
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Info<< cmptMax(d2) << " "
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<< cmptSum(d2) << " "
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<< cmptProduct(d2) << " "
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<< cmptMag(d2)
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<< endl;
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Info<< min(d, d2) << endl;
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return 0;
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}
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