Final Project Presentation
Mikael Krekola
10-01-12
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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Railcab
• A modern and novel
way of transportation
• Physical test-track
– http://nbp-www.upb.de
• Test and Verification!
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Scenario Simulation
• Scenario-based Testing
– Abstract Model
– Events
– Parallel Diagrams
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Visualization
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Abstract to Physical Model
3D Rendering of the Physical Model
Event Interaction with Simulator
Physics
Physical World Editor
Develop in parallel with
the Simulator
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Team
Customer &
Supervisors
2 Developers
2 Developers + TL
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Project Manager & TL
2 Developers + TL
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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Architecture
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EMF
• Eclipse Modeling Framework
– Graphical Modelling
– Code Generation
– Automatic Documentation
– XMI Load/Export
• Simulation model is EMF based
• Visualizations Physical Model is EMF based
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Physics
• Smooth movements
• Realistic RailCab behaviour
– PID controlling velocity
– Air-resistance
• PhysicsController
provides input to
the simulation
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Simulation Interaction
• Communication Visualisation
simCont:ISimulatio
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:Platfor
m
Simulation
vis:Visualizatio
n
getPluginExtensions
addEventListener
addController(this)
notify(event)
fireNotification(notification)
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World Editor
• Physical Model is loaded using EMF
support mechanisms
• Object properties are easily updated
– Fill in the value or
– Drag & Drop with smart snapping!
• Now possible to add Obstacles (Hazard)
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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Milestones
ID
Description
Planned
Actual
Status
M001
Requirements
Specification
W41
W42
+1
M002
Requirements and
Project Design
W43
W45
+2
M003
Alpha Prototype
W44
W44
±0
M004
Beta Prototype
W47
W48
+1
M005
Release Candidate
W51
W51
±0
M006
Final Product
W1
W2
+1
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Worked Hours
Alpha
120
RC
Beta
100
80
60
40
20
0
W40 W41 W42 W43 W44 W45 W46 W47 W48 W49 W50 W51
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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SCM
• Number of revisions: 585
• Number of directories: 130
• Number of files: 400+
– Avg. of 110 LoC (in source files)
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Lines of Code
30 696 LoC
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Communication
• Google Group
– Subjects: 100+
– Messages: 400+
– Shared files: 25
• Online Group Meetings
– Weekly meetings on
Skype: 25 hours
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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Demo
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TODAYS TOPICS
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Introduction
Design and Architecture
Project Planning
Project Statistics
Product Video Demo
Project Experiences
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Some of the Problems
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Different technical backgrounds
(Internal) training
Communication (technical)
Misunderstandings
Estimates
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Some of the Problems (cont')
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Different business drivers
Three-way distribution
Meetings
External dependencies
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What was Good?
• Team Spirit
– Working for the team, not one self
– Friendly atmosphere
• Informal, direct and
honest communication
• Active and Pro-active
members
• Supervisor support
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Fin.
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No really, that was the end.
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Demo (plan B)
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Demo (plan B)
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Demo (plan B)
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