The ixmp4 package for scenario data management
==============================================

Copyright © 2023-2024 IIASA - Energy, Climate, and Environment Program (ECE)

|license| |ruff| |python|

.. |license| image:: https://img.shields.io/badge/license-MIT-brightgreen
   :target: https://github.com/iiasa/ixmp4/blob/main/LICENSE

.. |ruff| image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/charliermarsh/ruff/main/assets/badge/v2.json
   :target: https://github.com/astral-sh/ruff

.. |python| image:: https://img.shields.io/badge/python-3.10_|_3.11_|_3.12-blue?logo=python&logoColor=white
   :target: https://github.com/iiasa/ixmp4

Overview
--------

The **ixmp4** package is a data warehouse for high-powered scenario analysis
in the domain of integrated assessment of climate change and energy systems modeling.

Table of contents
-----------------

.. toctree::
   :maxdepth: 1

   configuration
   data-model
   devs/modules
   references

License
-------

The **ixmp4** package is released under the `MIT License`_.

.. _`MIT License`: https://github.com/iiasa/ixmp4/blob/main/LICENSE

Funding acknowledgement
-----------------------

.. figure:: _static/ECEMF-logo.png
   :align: left
   :height: 60px

.. figure:: _static/openENTRANCE-logo.png
   :align: left
   :height: 80px

.. figure:: _static/ariadne-bmbf-logo.png
   :align: left
   :height: 90px

The development of the **ixmp4** package was funded from the EU Horizon 2020 projects
`openENTRANCE <https://openentrance.eu>`_ and `ECEMF <https://ecemf.eu>`_
as well as the BMBF Kopernikus project `ARIADNE <https://ariadneprojekt.de>`_ |br|
(FKZ 03SFK5A by the German Federal Ministry of Education and Research).

.. figure:: _static/EU-logo-300x201.jpg
   :align: left
   :width: 80px

This project has received funding from the European Union’s Horizon 2020
research and innovation programme under grant agreement No. 835896 and 101022622.