Method transpose

include/Eigen/Eigen/src/Core/SolverBase.h:122–125

\returns an expression of the transposed of the factored matrix. * * A typical usage is to solve for the transposed problem A^T x = b: * \code x = dec.transpose().solve(b); \endcode * * \sa adjoint(), solve() */

      * \sa adjoint(), solve()
      */
    inline const ConstTransposeReturnType transpose() const
    {
      return ConstTransposeReturnType(derived());
    }

    /** \internal the return type of adjoint() */
    typedef std::conditional_t<NumTraits<Scalar>::IsComplex,