31 lines
771 B
C++
31 lines
771 B
C++
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#include <iostream>
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#include "interpolate3d.hpp"
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using namespace std;
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using namespace CosmoTool;
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int main()
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{
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VectorField<float,2> *vectors = new VectorField<float,2>[8];
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for (int i = 0; i < 2; i++)
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for (int j = 0; j < 2; j++)
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for (int k = 0; k < 2; k++)
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{
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int idx = i + 2*(j + 2*k);
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vectors[idx].vec[0] = i;
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vectors[idx].vec[1] = j;
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}
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GridSampler<VectorField<float,2> > sampler(vectors, 2, 2, 2, 2);
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Interpolate3D<GridSampler<VectorField<float,2> > > inter(sampler);
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VectorField<float,2> v = inter.get(0.5,0.5,0.5);
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VectorField<float,2> v2 = inter.get(1.5,1.5,1.5);
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cout << v.vec[0] << " " << v.vec[1] << endl;
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cout << v2.vec[0] << " " << v2.vec[1] << endl;
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return 0;
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}
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