..
   Generated automatically by cpp2rst

.. highlight:: c
.. role:: red
.. role:: green
.. role:: param


.. _triqs_Nevanlinna__solver_core__evaluate:

triqs_Nevanlinna::solver_core::evaluate
=======================================

*#include <triqs_Nevanlinna/solver_core.hpp>*



**Synopsis**

 .. rst-class:: cppsynopsis

       | triqs::gfs::gf<triqs::mesh::refreq> :red:`evaluate` (triqs::mesh::refreq const & :param:`grid`, double :param:`eta`)





Evaluate diagonal part of the real-frequency Green's function on a chosen grid
based on the precomputed Nevanlinna factorization





Parameters
^^^^^^^^^^

 * :param:`grid` - real frequency grid

 * :param:`eta` - Lorentzian broadening


Returns
^^^^^^^

Real-frequency matrix-valued TRIQS Green's function on a chosen grid.