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规范模块目录和第三方依赖结构

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zhangshun
2026-06-01 16:57:39 +08:00
parent e8e485b115
commit c2ce29d874
1758 changed files with 187 additions and 102 deletions
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7
third_party/eigen3/doc/snippets/HouseholderQR_householderQ.cpp vendored Normal file
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MatrixXf A(MatrixXf::Random(5,3)), thinQ(MatrixXf::Identity(5,3)), Q;
A.setRandom();
HouseholderQR<MatrixXf> qr(A);
Q = qr.householderQ();
thinQ = qr.householderQ() * thinQ;
std::cout << "The complete unitary matrix Q is:\n" << Q << "\n\n";
std::cout << "The thin matrix Q is:\n" << thinQ << "\n\n";