18 lines
381 B
C++
18 lines
381 B
C++
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#include <iostream>
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#include <Eigen/Dense>
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using namespace std;
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using namespace Eigen;
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int main()
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{
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Matrix3f A;
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Vector3f b;
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A << 1,2,3, 4,5,6, 7,8,10;
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b << 3, 3, 4;
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cout << "Here is the matrix A:\n" << A << endl;
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cout << "Here is the vector b:\n" << b << endl;
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Vector3f x = A.colPivHouseholderQr().solve(b);
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cout << "The solution is:\n" << x << endl;
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}
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