32 lines
843 B
C++
32 lines
843 B
C++
#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,3> *vectors = new VectorField<float,3>[27];
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for (int i = 0; i < 3; i++)
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for (int j = 0; j < 3; j++)
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for (int k = 0; k < 3; k++)
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{
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int idx = i + 3*(j + 3*k);
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vectors[idx].vec[0] = i;
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vectors[idx].vec[1] = j;
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vectors[idx].vec[2] = k;
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}
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GridSampler<VectorField<float,3> > sampler(vectors, 3, 3, 3, 1);
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Interpolate3D<GridSampler<VectorField<float,3> > > inter(sampler);
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VectorField<float,3> v = inter.get(0.5,0.15,0.5);
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VectorField<float,3> v2 = inter.get(1.5,1.65,1.5);
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cout << v.vec[0] << " " << v.vec[1] << " " << v.vec[2] << endl;
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cout << v2.vec[0] << " " << v2.vec[1] << " " << v2.vec[2] << endl;
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return 0;
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}
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