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    Searched refs:simplicial_ldlt_ (Results 1 - 4 of 4) sorted by null

  /external/ceres-solver/internal/ceres/
sparse_normal_cholesky_solver.cc 182 if (simplicial_ldlt_.get() == NULL || options_.dynamic_sparsity) {
183 simplicial_ldlt_.reset(new SimplicialLDLT);
188 simplicial_ldlt_->analyzePattern(AtA);
189 if (simplicial_ldlt_->info() != Eigen::Success) {
198 simplicial_ldlt_->factorize(AtA);
199 if(simplicial_ldlt_->info() != Eigen::Success) {
207 simplicial_ldlt_->solve(b);
208 if(simplicial_ldlt_->info() != Eigen::Success) {
sparse_normal_cholesky_solver.h 98 scoped_ptr<SimplicialLDLT> simplicial_ldlt_; member in class:ceres::internal::SparseNormalCholeskySolver
schur_complement_solver.cc 481 if (simplicial_ldlt_.get() == NULL) {
482 simplicial_ldlt_.reset(new SimplicialLDLT);
487 simplicial_ldlt_->analyzePattern(eigen_lhs);
489 if (simplicial_ldlt_->info() != Eigen::Success) {
497 simplicial_ldlt_->factorize(eigen_lhs);
499 if (simplicial_ldlt_->info() != Eigen::Success) {
506 simplicial_ldlt_->solve(ConstVectorRef(rhs(), num_rows));
508 if (simplicial_ldlt_->info() != Eigen::Success) {
schur_complement_solver.h 193 scoped_ptr<SimplicialLDLT> simplicial_ldlt_; member in class:ceres::internal::SparseSchurComplementSolver

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