.. _examples:

Usage examples: serial solvers
==============================

These examples show how to find a few smallest eigenvalues of a real symmetric
matrix and their respective eigenvectors. The matrix is a banded one with
the bandwidth equal to 5. Note that the matrix is never stored in memory and
is defined only by the rule of how it acts on a vector.

.. _example_eigen:

Eigen 3
-------

.. literalinclude:: ../../example/eigen.example.cpp
  :language: cpp
  :lines: 14-
  :linenos:

.. _example_blaze:

Blaze
-----

.. literalinclude:: ../../example/blaze.example.cpp
  :language: cpp
  :lines: 14-
  :linenos:

.. _example_armadillo:

Armadillo
---------

.. literalinclude:: ../../example/armadillo.example.cpp
  :language: cpp
  :lines: 14-
  :linenos:

.. _example_ublas:

Boost uBLAS
-----------

.. literalinclude:: ../../example/ublas.example.cpp
  :language: cpp
  :lines: 14-
  :linenos:

.. _example_triqs:

TRIQS arrays
------------

.. literalinclude:: ../../example/triqs.example.cpp
  :language: cpp
  :lines: 14-
  :linenos:

.. _example_nda:

TRIQS/nda
---------

.. literalinclude:: ../../example/nda.example.cpp
  :language: cpp
  :lines: 14-
  :linenos:

.. _example_xtensor:

xtensor
-------

.. literalinclude:: ../../example/xtensor.example.cpp
  :language: cpp
  :lines: 14-
  :linenos: