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Searched refs:covMat (Results 1 – 3 of 3) sorted by relevance

/external/eigen/bench/
DbenchEigenSolver.cpp46 SquareMatrixType covMat = a * a.adjoint(); in benchEigenSolver() local
51 int r = internal::random<int>(0,covMat.rows()-1); in benchEigenSolver()
52 int c = internal::random<int>(0,covMat.cols()-1); in benchEigenSolver()
54 SelfAdjointEigenSolver<SquareMatrixType> ei(covMat); in benchEigenSolver()
60 ei.compute(covMat); in benchEigenSolver()
68 EigenSolver<SquareMatrixType> ei(covMat); in benchEigenSolver()
74 ei.compute(covMat); in benchEigenSolver()
85 std::cout << covMat.rows() << " \t" in benchEigenSolver()
95 gmm::dense_matrix<Scalar> gmmCovMat(covMat.rows(),covMat.cols()); in benchEigenSolver()
96 gmm::dense_matrix<Scalar> eigvect(covMat.rows(),covMat.cols()); in benchEigenSolver()
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DbenchCholesky.cpp47 SquareMatrixType covMat = a * a.adjoint(); in benchLLT() local
52 int r = internal::random<int>(0,covMat.rows()-1); in benchLLT()
53 int c = internal::random<int>(0,covMat.cols()-1); in benchLLT()
59 LDLT<SquareMatrixType> cholnosqrt(covMat); in benchLLT()
70 LLT<SquareMatrixType> chol(covMat); in benchLLT()
80 std::cout << covMat.rows() << " \t" in benchLLT()
92 gsl_matrix* gslCovMat = gsl_matrix_alloc(covMat.rows(),covMat.cols()); in benchLLT()
93 gsl_matrix* gslCopy = gsl_matrix_alloc(covMat.rows(),covMat.cols()); in benchLLT()
95 eiToGsl(covMat, &gslCovMat); in benchLLT()
/external/eigen/Eigen/src/Eigen2Support/
DLeastSquares.h149 CovMatrixType covMat = CovMatrixType::Zero(size, size);
153 covMat += diff * diff.adjoint();
157 SelfAdjointEigenSolver<CovMatrixType> eig(covMat);