PyScore

01: # -*- python -*-
02: ###### comment.py ###### python package PyScore.tabulate module comment ######
03: 
04: # PyScore
05: # a race scoring programme
06: # written by Matt Draisey
07: # 2004 April 6
08: 
09: ###### comment.py ###### python package PyScore.tabulate module comment ######
10: 
11: """
12: Data Types:
13:         Strings
14:         Numbers
15:         Enumerations:
16:                 SeriesEnum
17:                 DivisionsEnum
18:                 FleetEnum
19:                 FinishConditionsEnum
20: 
21: Data is stored in a relation identified by its key.  Keys can be considered
22: either simply as an identity in a relational model, or as objects contained in
23: a list which actually hold the data, as is the actual implementation. 
24: Additional data columns of data are adjoined to a key by object attribution. 
25: If the additional column happens to be a foreign key, all the data associated
26: with that key is immediately available by its object attributes.
27: 
28: Performing genuine relational joins is rarely necessary.  The relational model
29: serves as a mental model to keep the programming honest.
30: 
31: Given Keys/Relations:
32:         Boat
33:                 sailnumber boatname boattype OwnerEntry
34:         Configuration
35:                 BoatEntry SeriesName configname rating
36:         DivisionName==DivisionEnum
37: 
38: Working Keys/Relations:
39: 
40:         RaceSheetEntry
41:                 RaceName number date scheduledtime distance
42:         StartSheetEntry
43:                 RaceSheetEntry DivisionName
44:                 starttime effectivedistance timelimit ...
45:         HandicapSheetEntry
46:                 StartSheetEntry/RaceSheetEntry
47:                 BoatEntry ConfigurationEntry effectiverating
48:                 FinishConditionsEnum finishtime
49:         OverrideSheetEntry
50:                 StartSheetEntry/RaceSheetEntry
51:                 BoatEntry ConfigurationEntry effectiverating
52:                 FinishConditionsEnum finishtime/seriespoints
53:         RCSheetEntry
54:                 RaceSheetEntry
55:                 BoatEntry
56: 
57:         SeriesEntry
58:                 SeriesName ...
59:         SeriesDivisionEntry
60:                 SeriesEntry DivisionName ...
61:         SeriesScoreEntry
62:                 SeriesDivision BoatEntry ...
63: 
64:         ChampionshipEntry
65:                 ChampionshipName ...
66:         ChampionshipDivisionEntry
67:                 ChampionshipEntry DivisionName ...
68:         ChampionshipScoreEntry
69:                 ChampionshipDivision BoatEntry ...
70: 
71:         CasualEntry
72:                 CasualName ...
73:         MidFleetScoreEntry
74:                 CasualEntry BoatEntry ...
75: """
76: 
77: ###### comment.py ###### python package PyScore.tabulate module comment ######