Searched refs:subspace_basis_ (Results 1 – 2 of 2) sorted by relevance
360 dogleg_step = subspace_basis_ * minimum; in ComputeSubspaceDoglegStep()696 subspace_basis_ = in ComputeSubspaceModel()699 subspace_g_ = subspace_basis_.transpose() * gradient_; in ComputeSubspaceModel()706 tmp = (subspace_basis_.col(0).array() / diagonal_.array()).matrix(); in ComputeSubspaceModel()708 tmp = (subspace_basis_.col(1).array() / diagonal_.array()).matrix(); in ComputeSubspaceModel()
74 Matrix subspace_basis() const { return subspace_basis_; } in subspace_basis()157 Matrix subspace_basis_; variable