Searched refs:qr (Results 1 - 25 of 47) sorted by relevance

12

/external/eigen/doc/snippets/
H A DHouseholderQR_householderQ.cpp3 HouseholderQR<MatrixXf> qr(A);
4 Q = qr.householderQ();
5 thinQ = qr.householderQ() * thinQ;
/external/eigen/test/
H A Dqr_colpivoting.cpp14 template<typename MatrixType> void qr() function
25 ColPivHouseholderQR<MatrixType> qr(m1);
26 VERIFY(rank == qr.rank());
27 VERIFY(cols - qr.rank() == qr.dimensionOfKernel());
28 VERIFY(!qr.isInjective());
29 VERIFY(!qr.isInvertible());
30 VERIFY(!qr.isSurjective());
32 MatrixQType q = qr.householderQ();
35 MatrixType r = qr
110 ColPivHouseholderQR<MatrixType> qr; local
[all...]
H A Dqr_fullpivoting.cpp14 template<typename MatrixType> void qr() function
25 FullPivHouseholderQR<MatrixType> qr(m1);
26 VERIFY(rank == qr.rank());
27 VERIFY(cols - qr.rank() == qr.dimensionOfKernel());
28 VERIFY(!qr.isInjective());
29 VERIFY(!qr.isInvertible());
30 VERIFY(!qr.isSurjective());
32 MatrixType r = qr.matrixQR();
34 MatrixQType q = qr
94 FullPivHouseholderQR<MatrixType> qr; local
[all...]
H A Dqr.cpp13 template<typename MatrixType> void qr(const MatrixType& m) function
38 HouseholderQR<Matrix<Scalar,Rows,Cols> > qr(m1);
40 Matrix<Scalar,Rows,Cols> r = qr.matrixQR();
44 VERIFY_IS_APPROX(m1, qr.householderQ() * r);
49 m2 = qr.solve(m3);
72 HouseholderQR<MatrixType> qr(m1);
74 m2 = qr.solve(m3);
81 m3 = qr.householderQ(); // get a unitary
83 qr.compute(m1);
84 VERIFY_IS_APPROX(absdet, qr
92 HouseholderQR<MatrixType> qr; local
[all...]
H A Dhouseholder.cpp84 HouseholderQR<HBlockMatrixType> qr(hbm);
86 m2.block(shift,0,brows,cols) = qr.matrixQR();
87 HCoeffsVectorType hc = qr.hCoeffs().conjugate();
H A Djacobisvd.cpp136 HouseholderQR<MatrixType2T> qr(m2.adjoint());
137 Matrix<Scalar,Dynamic,1> tmp = qr.matrixQR().topLeftCorner(rank,rank).template triangularView<Upper>().adjoint().solve(rhs2);
140 SolutionType x21 = qr.householderQ() * tmp;
/external/eigen/test/eigen2/
H A Deigen2_qr.cpp13 template<typename MatrixType> void qr(const MatrixType& m) function
50 CALL_SUBTEST_1( qr(Matrix2f()) );
51 CALL_SUBTEST_2( qr(Matrix4d()) );
52 CALL_SUBTEST_3( qr(MatrixXf(12,8)) );
53 CALL_SUBTEST_4( qr(MatrixXcd(5,5)) );
54 CALL_SUBTEST_4( qr(MatrixXcd(7,3)) );
62 VERIFY(mat.qr().isFullRank());
65 //VERIFY(!mat.qr().isFullRank());
/external/eigen/unsupported/Eigen/src/LevenbergMarquardt/
H A DLMpar.h21 const QRSolver &qr,
47 s = qr.matrixR();
51 const Index n = qr.matrixR().cols();
60 // const Index rank = qr.nonzeroPivots(); // exactly double(0.)
61 const Index rank = qr.rank(); // use a threshold
67 x = qr.colsPermutation()*wa1;
86 wa1 = qr.colsPermutation().inverse() * diag.cwiseProduct(wa2)/dxnorm;
94 wa1[j] = s.col(j).head(j+1).dot(qtb.head(j+1)) / diag[qr.colsPermutation().indices()(j)];
118 lmqrsolv(s, qr.colsPermutation(), wa1, qtb, x, sdiag);
132 wa1 = qr
20 lmpar2( const QRSolver &qr, const VectorType &diag, const VectorType &qtb, typename VectorType::Scalar m_delta, typename VectorType::Scalar &par, VectorType &x) argument
[all...]
/external/jemalloc/android/test/
H A Drun_unit.sh16 $test_dir/qr
/external/zlib/src/
H A Dzlib2ansi21 my $sp = qr{ \s* (?: /\* .*? \*/ )? \s* }x; # assume no nested comments
23 my $d1 = qr{ $sp (?: [\w\*\s]+ $sp)* $sp \w+ $sp [\[\]\s]* $sp }x ;
24 my $decl = qr{ $sp (?: \w+ $sp )+ $d1 }xo ;
25 my $dList = qr{ $sp $decl (?: $sp , $d1 )* $sp ; $sp }xo ;
/external/eigen/unsupported/Eigen/src/NonLinearOptimization/
H A Dlmpar.h165 const ColPivHouseholderQR<Matrix< Scalar, Dynamic, Dynamic> > &qr,
189 const Index n = qr.matrixQR().cols();
198 // const Index rank = qr.nonzeroPivots(); // exactly double(0.)
199 const Index rank = qr.rank(); // use a threshold
202 qr.matrixQR().topLeftCorner(rank, rank).template triangularView<Upper>().solveInPlace(wa1.head(rank));
204 x = qr.colsPermutation()*wa1;
223 wa1 = qr.colsPermutation().inverse() * diag.cwiseProduct(wa2)/dxnorm;
224 qr.matrixQR().topLeftCorner(n, n).transpose().template triangularView<Lower>().solveInPlace(wa1);
231 wa1[j] = qr.matrixQR().col(j).head(j+1).dot(qtb.head(j+1)) / diag[qr
164 lmpar2( const ColPivHouseholderQR<Matrix< Scalar, Dynamic, Dynamic> > &qr, const Matrix< Scalar, Dynamic, 1 > &diag, const Matrix< Scalar, Dynamic, 1 > &qtb, Scalar delta, Scalar &par, Matrix< Scalar, Dynamic, 1 > &x) argument
[all...]
/external/ceres-solver/internal/ceres/
H A Diterative_schur_complement_solver_test.cc85 scoped_ptr<LinearSolver> qr(LinearSolver::Create(options));
90 qr->Solve(&dense_A, b_.get(), per_solve_options, reference_solution.data());
H A Dschur_complement_solver_test.cc69 scoped_ptr<LinearSolver> qr(LinearSolver::Create(options));
78 qr->Solve(&dense_A, b.get(), LinearSolver::PerSolveOptions(), sol.get());
83 qr->Solve(&dense_A, b.get(), per_solve_options, sol_d.get());
/external/chromium_org/third_party/libjingle/source/talk/examples/peerconnection/server/
H A Dpeer_channel.cc156 QueuedResponse qr; local
157 qr.status = status;
158 qr.content_type = content_type;
159 qr.extra_headers = extra_headers;
160 qr.data = data;
161 queue_.push(qr);
/external/eigen/Eigen/src/Eigen2Support/
H A DQR.h60 MatrixBase<Derived>::qr() const function in class:Eigen::MatrixBase
/external/dnsmasq/src/
H A Dnameser.h287 unsigned qr: 1; /* response flag */ member in struct:__anon20435
305 unsigned qr :1; /* response flag */ member in struct:__anon20435
/external/eigen/unsupported/Eigen/src/Splines/
H A DSplineFitting.h138 HouseholderQR<MatrixType> qr(A);
141 ControlPointVectorType ctrls = qr.solve(MatrixType(pts.transpose())).transpose();
/external/libpcap/Win32/Include/arpa/
H A Dnameser.h256 unsigned qr: 1; /* response flag */ member in struct:__anon24572
273 unsigned qr :1; /* response flag */ member in struct:__anon24572
/external/eigen/Eigen/src/SparseQR/
H A DSparseQR.h581 SparseQR_QProduct(const SparseQRType& qr, const Derived& other, bool transpose) : argument
582 m_qr(qr),m_other(other),m_transpose(transpose) {}
638 SparseQRMatrixQReturnType(const SparseQRType& qr) : m_qr(qr) {} argument
674 SparseQRMatrixQTransposeReturnType(const SparseQRType& qr) : m_qr(qr) {} argument
/external/jemalloc/include/jemalloc/internal/
H A Dql.h11 #define ql_elm(a_type) qr(a_type)
H A Dqr.h2 #define qr(a_type) \ macro
/external/chromium_org/third_party/WebKit/PerformanceTests/SunSpider/
H A Dsunspider-compare-results153 $file2 = newestFile("$resultDirectory", qr/sunspider-results-.+\.js$/);
/external/chromium_org/tools/android/asan/
H A Dasan_device_setup.sh170 if ! ( cd "$TMPDIRBASE" && diff -qr old/ new/ ) ; then
/external/compiler-rt/lib/asan/scripts/
H A Dasan_device_setup170 if ! ( cd "$TMPDIRBASE" && diff -qr old/ new/ ) ; then
/external/chromium_org/courgette/
H A Drun_stress_test145 time diff -qr "${dir1}" "${dir2}" 2>/dev/null \

Completed in 551 milliseconds

12