Searched refs:exshift (Results 1 – 3 of 3) sorted by relevance
| /external/eigen/Eigen/src/Eigenvalues/ |
| D | RealSchur.h | 238 void splitOffTwoRows(Index iu, bool computeU, const Scalar& exshift);
239 void computeShift(Index iu, Index iter, Scalar& exshift, Vector3s& shiftInfo);
282 Scalar exshift(0); // sum of exceptional shifts in computeFromHessenberg()
294 m_matT.coeffRef(iu,iu) = m_matT.coeff(iu,iu) + exshift; in computeFromHessenberg()
302 splitOffTwoRows(iu, computeU, exshift); in computeFromHessenberg()
310 computeShift(iu, iter, exshift, shiftInfo); in computeFromHessenberg()
362 inline void RealSchur<MatrixType>::splitOffTwoRows(Index iu, bool computeU, const Scalar& exshift) in splitOffTwoRows() argument
372 m_matT.coeffRef(iu,iu) += exshift; in splitOffTwoRows()
373 m_matT.coeffRef(iu-1,iu-1) += exshift; in splitOffTwoRows()
397 inline void RealSchur<MatrixType>::computeShift(Index iu, Index iter, Scalar& exshift, Vector3s& sh… in computeShift() argument
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| /external/opencv3/modules/calib3d/src/ |
| D | dls.h | 167 double exshift = 0.0; in hqr2() local
204 H[n1][n1] = H[n1][n1] + exshift; in hqr2()
217 H[n1][n1] = H[n1][n1] + exshift; in hqr2()
218 H[n1 - 1][n1 - 1] = H[n1 - 1][n1 - 1] + exshift; in hqr2()
296 exshift += x; in hqr2()
319 exshift += s; in hqr2()
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| /external/opencv3/modules/core/src/ |
| D | lda.cpp | 329 double exshift = 0.0; in hqr2() local
366 H[n1][n1] = H[n1][n1] + exshift; in hqr2()
379 H[n1][n1] = H[n1][n1] + exshift; in hqr2()
380 H[n1 - 1][n1 - 1] = H[n1 - 1][n1 - 1] + exshift; in hqr2()
458 exshift += x; in hqr2()
481 exshift += s; in hqr2()
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