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9 lines
353 B
C++
9 lines
353 B
C++
MatrixXcf A = MatrixXcf::Random(4, 4);
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HessenbergDecomposition<MatrixXcf> hd(4);
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hd.compute(A);
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cout << "The matrix H in the decomposition of A is:" << endl
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<< hd.matrixH() << endl;
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hd.compute(2 * A); // re-use hd to compute and store decomposition of 2A
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cout << "The matrix H in the decomposition of 2A is:" << endl
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<< hd.matrixH() << endl;
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