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16 lines
423 B
C++
16 lines
423 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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MatrixXf A = MatrixXf::Random(3, 2);
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cout << "Here is the matrix A:\n" << A << endl;
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VectorXf b = VectorXf::Random(3);
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cout << "Here is the right hand side b:\n" << b << endl;
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JacobiSVD<MatrixXf> svd(A, ComputeThinU | ComputeThinV);
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cout << "The least-squares solution is:\n" << svd.solve(b) << endl;
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}
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