# src/Algorithm/LinearSolvers/IpSparseSymLinearSolverInterface.hpp File Reference

`#include "IpUtils.hpp"`
`#include "IpAlgStrategy.hpp"`
`#include "IpSymLinearSolver.hpp"`

Go to the source code of this file.

## Classes
class | Ipopt::SparseSymLinearSolverInterface
| Base class for interfaces to symmetric indefinite linear solvers for sparse matrices. More...

All Classes Files Functions Variables Typedefs Enumerations Enumerator Friends Defines