# MTT

## Model Transformation Tools

### Bond-graph based modeling tools

MTT is a set of tools for modeling dynamic physical systems using the bond-graph methodology and transforming these models into representations suitable for analysis, control, and simulation.

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## Introduction

- MTT uses and generates `.m` files for [GNU Octave](https://www.octave.org/).
- MTT is mainly built on the [GNU](https://gnu.org/) set of tools.
- MTT uses the algebraic package [REDUCE](https://reduce-algebra.sourceforge.io/).
- MTT is based on the bond graph language; general bond graph information is available from [The Bond Graph Compendium](https://www2.engr.arizona.edu/~cellier/bg.html) homepage.

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## Availability

- [GitHub](https://github.com/reduce-algebra/mtt)
- [GitLab](https://gitlab.com/reduce-algebra/mtt)
- [SourceHut](https://git.sr.ht/~trn/mtt)
- [NotABug](https://notabug.org/reduce-algebra/mtt/)
- [Chisel](https://chiselapp.com/user/reduce-algebra/repository/mtt)
- [Sourceforge](http://mtt.sf.net) *(Archived)*
  - [MTT Developers Mailing List Archive](https://sourceforge.net/p/mtt/mailman/mtt-developers/?limit=250&style=threaded)
  - [MTT Help Mailing List Archive](https://sourceforge.net/p/mtt/mailman/mtt-help/?limit=250&style=threaded)

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## License

- GNU General Public License, Version 2, June 1991 (GPLv2)

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## Issue Tracking

- [GitHub Issues](https://github.com/reduce-algebra/mtt/issues)

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## Authors

- [Peter Gawthrop](http://www.gawthrop.net/) [\<peter.gawthrop@unimelb.edu.au\>](mailto:peter.gawthrop@unimelb.edu.au)
- [Geraint Paul Bevan](https://www.gcu.ac.uk/cebe/staff/geraint%20bevan/) [\<Geraint.Bevan@gcu.ac.uk\>](mailto:Geraint.Bevan@gcu.ac.uk), [\<geraint@enchant.me.uk\>](mailto:geraint@enchant.me.uk) [*(https://www.enchant.me.uk)*](https://www.enchant.me.uk/)

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