Primitive steps
===============

.. contents::
   :depth: 1
   :local:

Inexact gradient step
---------------------
.. autofunction:: PEPit.primitive_steps.inexact_gradient_step

Exact line-search step
----------------------
.. autofunction:: PEPit.primitive_steps.exact_linesearch_step

Proximal step
-------------
.. autofunction:: PEPit.primitive_steps.proximal_step

Inexact proximal step
---------------------
.. autofunction:: PEPit.primitive_steps.inexact_proximal_step

Bregman gradient step
---------------------
.. autofunction:: PEPit.primitive_steps.bregman_gradient_step

Bregman proximal step
---------------------
.. autofunction:: PEPit.primitive_steps.bregman_proximal_step

Linear optimization step
------------------------
.. autofunction:: PEPit.primitive_steps.linear_optimization_step

Linearly shifted optimization step
----------------------------------
.. autofunction:: PEPit.primitive_steps.shifted_optimization_step

Epsilon-subgradient step
------------------------
.. autofunction:: PEPit.primitive_steps.epsilon_subgradient_step