NICE TO SEE YOU BACK - DTU Informatics

More documents

Recommendations

Info

2. Domain Entities 2.3. Parts2.3.2. Properties2.3.2.3. Attributes 2.3.2.3.1 Static and Dynamic Attributes107Attribute Types and Observers, I/II• Let the domain describer decide that parts of type P• have attributes of types A 1 , A 2 , ..., A t .• This means that the following two formal clauses arise:– P, A 1 , A 2 , ..., A t and– attr A 1 :P→A 1 , attr A 2 :P→A 2 , ..., attr A t :P→A tA Precursor for Requirements Engineering 107 c○ Dines Bjørner 2012, DTU Informatics, Techn.Univ.of Denmark – July 20, 2012: 12:33
1082. Domain Entities 2.3. Parts2.3.2. Properties2.3.2.3. Attributes 2.3.2.3.1 Static and Dynamic AttributesAttribute Types and Observers, II/II• We may wish to annotate the list of attribute type names as towhether they are static or dynamic, that is,– whether values of some attribute type– vary or– remain fixed.• The prefix attr distinguishes attribute observersfrom part observers (obs ) and mereology observers (uid , mereo ).c○ Dines Bjørner 2012, DTU Informatics, Techn.Univ.of Denmark – July 20, 2012: 12:33 108 Domain Science & Engineering
Page 1 and 2:
33NICE TO SEE YOU BACKA Precursor f
Page 5 and 6:
36 2. Domain Entities• When we ob
Page 7 and 8:
382. Domain Entities• Phenomena:
Page 9 and 10:
402. Domain Entities• Domain Onto
Page 11 and 12:
422. Domain Entities 2.1. Entities2
Page 13 and 14:
Page 15 and 16:
Page 17 and 18:
Page 19 and 20:
502. Domain Entities 2.2. Endurants
Page 21 and 22:
522. Domain Entities 2.2. Endurants
Page 23 and 24:
542. Domain Entities 2.3. Parts•
Page 25 and 26: 562. Domain Entities 2.3. Parts2.3.
Page 27 and 28: 582. Domain Entities 2.3. Parts2.3.
Page 30 and 31: 2. Domain Entities 2.3. Parts2.3.1.
Page 88: 118LONG BREAKc○ Dines Bjørner 20
show all

NICE TO SEE YOU BACK - DTU Informatics

Create successful ePaper yourself

Delete template?

Save as template?