Tools
=====

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


Merge two dictionaries
----------------------
.. autofunction:: PEPit.tools.dict_operations.merge_dict


Multiply two dictionaries
-------------------------
.. autofunction:: PEPit.tools.dict_operations.multiply_dicts


Prune a dictionary
------------------
.. autofunction:: PEPit.tools.dict_operations.prune_dict


Symmetrize a dictionary
-----------------------
.. autofunction:: PEPit.tools.dict_operations.symmetrize_dict


Expression to matrices
----------------------
.. autofunction:: PEPit.tools.expressions_to_matrices.expression_to_matrices


Expression to sparse matrices
-----------------------------
.. autofunction:: PEPit.tools.expressions_to_matrices.expression_to_sparse_matrices