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utopya provides a simulation management and evaluation framework, also used in Utopia. Docs @ https://utopya.readthedocs.io — NOTE: This repository is a READ-ONLY-MIRROR of the actual development repository; for open issues and MRs, see there:

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The utopya package provides a simulation management and evaluation framework with the following features:

  • Run model simulations in parallel and on cluster architectures:
    • Conveniently perform parameter sweeps of arbitrary parameters with the help of the paramspace package.
  • A powerful CLI to run and evaluate models, including interactive plotting
  • Integrates the dantro data processing pipeline:
    • Loads data into a hierarchical data tree, supplying a uniform interface.
    • Gives access to a configuration-based data transformation framework, separating data preprocessing from visualization for increased generality.
    • Easy extensibility of plot creators via model-specific plot implementations.
  • A versatile configuration interface for both simulation and evaluation:
    • Assembling multi-level model configurations, including several default levels.
    • Assembling plot configurations with multiple inheritance, reducing redundant definitions.
  • The utopya_backend package, which assists in implementing models.
  • Registration and management of models, projects, and frameworks.
  • Managing data output directories.
  • Tools to simplify implementation of model tests and working without a CLI.
  • ... and more

utopya evolved as part of the Utopia Project and provides the frontend of the Utopia modelling framework. Having been outsourced from that project, it can be used with arbitrary model implementations and with a very low barrier for entry: in the simplest case, only the path to an executable is required to run simulations. With more compliance to the utopya interface, more features become available.

The utopya package is open source software released under the LGPLv3+ license; see below.

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Installation

To install utopya, first enter the virtual environment of your choice. The utopya package is available on PyPI:

pip install utopya

This will install utopya, the utopya_backend and the utopya CLI, pulling in all requirements. You should now be able to invoke the utopya CLI:

utopya --help

Note: utopya does not specify minimum versions for its requirements; but it is always tested using the latest versions of its dependencies (for Python 3.9 to 3.13). In case you run into problems, consider upgrading the involved packages using pip install --upgrade.

Optional Dependencies

To include all optional dependencies in the installation (e.g. for plotting networks), use the following command:

pip install utopya[opt]

This may require that you install the following packages first:

Getting started

License & Copyright

The utopya package is open source software released under the LGPLv3+ license.

Copyright Notice

utopya
Copyright (C) 2018 – 2024  utopya developers

The term "utopya developers" refers to all direct contributors to this
software package. A full list of copyright holders and information about
individual contributions can be retrieved from the version-controlled
development history of this software package.

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.

A copy of the GNU General Public License Version 3, and the GNU Lesser General Public License Version 3 extending it, is distributed with the source code of this program.

Copyright Holders

The copyright holders of the utopya software package are collectively referred to as "utopya developers" in the respective copyright notices.

  • Narek Baghumian
  • Lorenzo Biasi
  • Thomas Gaskin (@tgaskin)
  • Benjamin Herdeanu (@herdeanu)
  • Fabian Krautgasser
  • Daniel Lake
  • Hendrik Leusmann
  • Harald Mack (@mackharald89)
  • Lukas Riedel (@peanutfun)
  • Soeren Rubner (@Nere0s)
  • Yunus Sevinchan (@blsqr, maintainer)
  • Lukas Siebert
  • Jeremias Traub (@jeremiastraub)
  • Julian Weninger (@JulianWeninger)
  • Josephine Westermann

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utopya provides a simulation management and evaluation framework, also used in Utopia. Docs @ https://utopya.readthedocs.io — NOTE: This repository is a READ-ONLY-MIRROR of the actual development repository; for open issues and MRs, see there:

Resources

License

LGPL-3.0, GPL-3.0 licenses found

Licenses found

LGPL-3.0
COPYING.LESSER
GPL-3.0
COPYING

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