.. _workwithsagesigs:

Working with SAGE signomials.
=============================


optimization
------------

.. autofunction:: sageopt.sig_relaxation

.. autofunction:: sageopt.sig_constrained_relaxation

.. autofunction:: sageopt.relaxations.sage_sigs.make_sig_lagrangian


certificates of nonnegativity
-----------------------------

.. autofunction:: sageopt.relaxations.sage_sigs.sage_feasibility

.. autofunction:: sageopt.relaxations.sage_sigs.sage_multiplier_search


helper functions
----------------

.. autofunction:: sageopt.relaxations.sage_sigs.conditional_sage_data