READ ME File For 'Requirements document, scenarios, and Event-B models for lift examples'
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**Dataset DOI:**  To be updated

**Authors:** Dana Dghyam, Thai Son Hoang, Colin Snook, University of Southampton

**This dataset supports the publication:**
*Authors:* Colin Snook, Thai Son Hoang, Dana Dghyam, Michael Butler, Tomas Fischer, Rupert Schlick, and Keming Wang
*Title:* Behaviour-driven formal model development
*Event:* ICFEM 2018 - The 20th International Conference on Formal Engineering Methods 
Gold Coast, Australia

This dataset contains:
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The Rodin archives of the developments are as follows

- *elevator-requirements.pdf* Requirements document for a simple lift system.

- *elevator-scenarios.pdf* Scenarios for the simple lift system.

- *multi-shaft-elevator.pdf* Requirements document for a multi-shaft lift system.

- *Lift_son4.zip* Model of the simple lift system

- *Lift_son1.zip*, *Lift_son2.zip*, *Lift_son3.zip* Models of the simple lift system with seeded errors.

**Date of data collection:** April--May 2018

**Information about geographic location of data collection:** University of Southampton, U.K.

**Date that the file was created:** May 2018