# Difference between revisions of "EECI 2012: Computer Session: TuLiP"

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== Lecture Materials == | == Lecture Materials == | ||

* Lecture slides: [http:// | * Lecture slides: [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/C2_tulip-17May12.pdf TuLiP] (Exercises are at the end of the slides.) | ||

* MATLAB plotting: [http:// | * MATLAB plotting: [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/plotRobotSim.m plotRobotSim.m], [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/plotCarSim.m plotCarSim.m] | ||

* [http:// | * [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/tulip_examples.zip Example TuLiP files] (zip file): | ||

** 6 cell robot, discrete state space: [http:// | ** 6 cell robot, discrete state space: [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/robot_discrete_simple.py robot_discrete_simple.py] | ||

** 6 cell robot, with dynamics: [http:// | ** 6 cell robot, with dynamics: [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/robot_simple.py robot_simple.py], [http://www.cds.caltech.edu/~murray/courses/eeci-sp12/robot_simple2.py robot_simple2.py] (alternative formulation) | ||

== Further Reading == | == Further Reading == |

## Latest revision as of 07:38, 17 May 2012

Prev: Protocol Synthesis | Course home | Next: RHTLP |

This lecture provides an overview of TuLiP, a Python-based software toolbox for the synthesis of embedded control software that is provably correct with respect to a GR[1] specifications. TuLiP combines routines for (1) finite state abstraction of control systems, (2) digital design synthesis from GR[1] specifications, and (3) receding horizon planning. The underlying digital design synthesis routine treats the environment as adversary; hence, the resulting controller is guaranteed to be correct for any admissible environment profile. TuLiP applies the receding horizon framework, allowing the synthesis problem to be broken into a set of smaller problems, and consequently alleviating the computational complexity of the synthesis procedure, while preserving the correctness guarantee.

A brief overview of TuLiP will be followed by hands-on exercises using the toolbox.

## Lecture Materials

- Lecture slides: TuLiP (Exercises are at the end of the slides.)
- MATLAB plotting: plotRobotSim.m, plotCarSim.m
- Example TuLiP files (zip file):
- 6 cell robot, discrete state space: robot_discrete_simple.py
- 6 cell robot, with dynamics: robot_simple.py, robot_simple2.py (alternative formulation)

## Further Reading

TuLiP: A Software Toolbox for Receding Horizon Temporal Logic Planning, T. Wongpiromsarn, U. Topcu, N. Ozay, H. Xu and R. M. Murray, Hybrid Systems: Computation and Control, 2011.

## Additional Information

JTLV Project Home Site JTLV provides the framework for the underlying digital design synthesis routine used in TuLiP.