Tridiagonalization_compute.cpp
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1 Tridiagonalization<MatrixXf> tri;
2 MatrixXf X = MatrixXf::Random(4,4);
3 MatrixXf A = X + X.transpose();
4 tri.compute(A);
5 cout << "The matrix T in the tridiagonal decomposition of A is: " << endl;
6 cout << tri.matrixT() << endl;
7 tri.compute(2*A); // re-use tri to compute eigenvalues of 2A
8 cout << "The matrix T in the tridiagonal decomposition of 2A is: " << endl;
9 cout << tri.matrixT() << endl;
A
Definition: test_numpy_dtypes.cpp:298
tri
Tridiagonalization< MatrixXf > tri
Definition: Tridiagonalization_compute.cpp:1
X
MatrixXf X
Definition: Tridiagonalization_compute.cpp:2


gtsam
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autogenerated on Fri Nov 1 2024 03:43:01