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| Classes | |
| class | Eigen::ConjugateGradient< _MatrixType, _UpLo, _Preconditioner > | 
| A conjugate gradient solver for sparse self-adjoint problems.  More... | |
| class | Eigen::ConjugateGradient< _MatrixType, _UpLo, _Preconditioner > | 
| A conjugate gradient solver for sparse self-adjoint problems.  More... | |
| struct | Eigen::internal::solve_retval< ConjugateGradient< _MatrixType, _UpLo, _Preconditioner >, Rhs > | 
| struct | Eigen::internal::traits< ConjugateGradient< _MatrixType, _UpLo, _Preconditioner > > | 
| Namespaces | |
| Eigen | |
| Eigen::internal | |
| Functions | |
| template<typename MatrixType , typename Rhs , typename Dest , typename Preconditioner > | |
| EIGEN_DONT_INLINE void | Eigen::internal::conjugate_gradient (const MatrixType &mat, const Rhs &rhs, Dest &x, const Preconditioner &precond, int &iters, typename Dest::RealScalar &tol_error) |