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/external/eigen/unsupported/Eigen/src/IterativeSolvers/
DDGMRES.h204 mutable DenseMatrix m_U; // Vectors that form the basis of the invariant subspace
380 m_U.resize(rows, m_maxNeig);
465 X.col(j) = X.col(j) - (m_U.col(k).dot(X.col(j)))*m_U.col(k);
484 m_T.block(0, m_r, m_r, nbrEig) = m_U.leftCols(m_r).transpose() * MX;
489 for (Index j = 0; j < nbrEig; j++) m_U.col(m_r+j) = X.col(j);
505 DenseVector x1 = m_U.leftCols(m_r).transpose() * x;
506 y = x + m_U.leftCols(m_r) * ( m_lambdaN * m_luT.solve(x1) - x1);
/external/eigen/unsupported/Eigen/src/MatrixFunctions/
DMatrixPower.h394 ComplexMatrix m_T, m_U; variable
497 m_U = schurOfA.matrixU(); in initialize()
512 m_U.applyOnTheRight(j-1, j, rot); in initialize()
562 revertSchur(m_tmp, m_fT, m_U); in computeFracPower()