semvec/pypi-packages huggingface dataset:
approx 0.0.1
Set of tools for comparing complex objects
License: BSD license
Keywords: approx

approx
#######

Set of tools for comparing complex objects


Quickstart
==========

approx is available on PyPI and can be installed with `pip <https://pip.pypa.io>`_.

.. code-block:: console

    $ pip install approx

After installing approx you can use it like any other Python module.

Here is a simple example:

.. code-block:: python

   from approx import approx

   item1 = [
       {
           1: [
               {1: [1, 2]},
               [1, 2.0001],
           ],
       },
       [3, [4, [5]]],
   ]

   item2 = [
       {
           1: [
               {1.0001: [1, 2.0001]},
               [1.0001, 1.9999],
           ],
       },
       [2.9999, [4, [5.002]]],
   ]

   assert approx(item1, item2, rel_tol=1e-2)

The function ``approx`` allows one
to compare approximately objects of various types.

The motivation to create this function was that ``pytest.approx``
does not allow comparison of the complex objects.
In contrast, this function allows one iterate through ``__dict__``
of arbitrary objects and make use of ``math.isclose``
when encountering numeric types.

TODO
====

Currently one may expect issues with sets and ``Decimal``.


.. _change-log-label:

Change Log
==========

Version History
---------------

0.0.1
    * Project created.