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Searched
refs:AtA
(Results
1 - 4
of
4
) sorted by null
/external/ceres-solver/internal/ceres/
sparse_normal_cholesky_solver.cc
173
Eigen::MappedSparseMatrix<double, Eigen::ColMajor>
AtA
(
188
simplicial_ldlt_->analyzePattern(
AtA
);
198
simplicial_ldlt_->factorize(
AtA
);
267
cs_di*
AtA
= &AtA_view;
277
cxsparse_factor_ = cxsparse_.BlockAnalyzeCholesky(
AtA
,
282
cxsparse_factor_ = cxsparse_.AnalyzeCholesky(
AtA
);
284
cxsparse_factor_ = cxsparse_.AnalyzeCholeskyWithNaturalOrdering(
AtA
);
294
} else if (!cxsparse_.SolveCholesky(
AtA
, cxsparse_factor_, rhs_and_solution)) {
/external/eigen/Eigen/src/IterativeLinearSolvers/
IncompleteLUT.h
230
SparseMatrix<Scalar,ColMajor, Index>
AtA
= mat2 + mat1;
231
AtA
.prune(keep_diag());
232
internal::minimum_degree_ordering<Scalar, Index>(
AtA
, m_P); // Then compute the AMD ordering...
/external/opencv/cxcore/src/
cxmatrix.cpp
[
all
...]
/external/opencv/cv/src/
cvcalibration.cpp
[
all
...]
Completed in 232 milliseconds