Searched refs:BlockJacobiPreconditioner (Results 1 - 4 of 4) sorted by relevance

/external/ceres-solver/internal/ceres/
H A Dblock_jacobi_preconditioner.h54 class BlockJacobiPreconditioner : public BlockSparseMatrixPreconditioner { class in namespace:ceres::internal
56 // A must remain valid while the BlockJacobiPreconditioner is.
57 explicit BlockJacobiPreconditioner(const BlockSparseMatrix& A);
58 virtual ~BlockJacobiPreconditioner();
H A Dblock_jacobi_preconditioner.cc43 BlockJacobiPreconditioner::BlockJacobiPreconditioner( function in class:ceres::internal::BlockJacobiPreconditioner
67 BlockJacobiPreconditioner::~BlockJacobiPreconditioner() {}
69 bool BlockJacobiPreconditioner::UpdateImpl(const BlockSparseMatrix& A,
122 void BlockJacobiPreconditioner::RightMultiply(const double* x,
134 void BlockJacobiPreconditioner::LeftMultiply(const double* x, double* y) const {
H A Dcgnr_solver.h42 class BlockJacobiPreconditioner;
H A Dcgnr_solver.cc69 preconditioner_.reset(new BlockJacobiPreconditioner(*A));

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