Searched refs:m_T (Results 1 – 3 of 3) sorted by relevance
| /external/eigen/Eigen/src/Eigenvalues/ |
| D | RealQZ.h | 88 m_T(size, size), in m_S()
106 m_T(A.rows(),A.cols()),
150 return m_T; in matrixT()
191 MatrixType m_S, m_T, m_Q, m_Z;
223 HouseholderQR<MatrixType> qrT(m_T); in hessenbergTriangular()
224 m_T = qrT.matrixQR(); in hessenbergTriangular()
225 m_T.template triangularView<StrictlyLower>().setZero(); in hessenbergTriangular()
242 m_T.rightCols(dim-i+1).applyOnTheLeft(i-1,i,G.adjoint()); in hessenbergTriangular()
248 if(m_T.coeff(i,i-1)!=Scalar(0)) in hessenbergTriangular()
250 G.makeGivens(m_T.coeff(i,i), m_T.coeff(i,i-1), &m_T.coeffRef(i,i)); in hessenbergTriangular()
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| /external/eigen/unsupported/Eigen/src/MatrixFunctions/ |
| D | MatrixPower.h | 396 ComplexMatrix m_T, m_U; variable
498 m_T = schurOfA.matrixT(); in initialize()
500 …m_conditionNumber = m_T.diagonal().array().abs().maxCoeff() / m_T.diagonal().array().abs().minCoef… in initialize()
506 if (m_T.coeff(i,i) == RealScalar(0)) { in initialize()
508 eigenvalue = m_T.coeff(j,j); in initialize()
509 rot.makeGivens(m_T.coeff(j-1,j), eigenvalue); in initialize()
510 m_T.applyOnTheRight(j-1, j, rot); in initialize()
511 m_T.applyOnTheLeft(j-1, j, rot.adjoint()); in initialize()
512 m_T.coeffRef(j-1,j-1) = eigenvalue; in initialize()
513 m_T.coeffRef(j,j) = RealScalar(0); in initialize()
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| /external/eigen/unsupported/Eigen/src/IterativeSolvers/ |
| D | DGMRES.h | 221 mutable DenseMatrix m_T; /* T=U^T*M^{-1}*A*U */
383 m_T.resize(m_maxNeig, m_maxNeig);
483 m_T.block(m_r, m_r, nbrEig, nbrEig) = X.transpose() * MX;
486 m_T.block(0, m_r, m_r, nbrEig) = m_U.leftCols(m_r).transpose() * MX;
487 m_T.block(m_r, 0, nbrEig, m_r) = X.transpose() * m_MU.leftCols(m_r);
497 m_luT.compute(m_T.topLeftCorner(m_r, m_r));
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