[pypy-svn] r29043 - pypy/dist/pypy/doc/discussion

auc at codespeak.net auc at codespeak.net
Wed Jun 21 11:50:01 CEST 2006


Author: auc
Date: Wed Jun 21 11:49:59 2006
New Revision: 29043

Modified:
   pypy/dist/pypy/doc/discussion/use_case_of_logic.txt
Log:
width fixes

Modified: pypy/dist/pypy/doc/discussion/use_case_of_logic.txt
==============================================================================
--- pypy/dist/pypy/doc/discussion/use_case_of_logic.txt	(original)
+++ pypy/dist/pypy/doc/discussion/use_case_of_logic.txt	Wed Jun 21 11:49:59 2006
@@ -1,20 +1,20 @@
-Use cases for a combination of Logic and Object Oriaented programming approach
+Use cases for a combination of Logic and Object Oriented programming approach
 -------------------------------------------------------------------------------
 
 Workflows
 =========
 
-Defining the next state by solving certain constraints. The more general term
-might be State machines.
+Defining the next state by solving certain constraints. The more
+general term might be State machines.
 
 Business Logic
 ==============
 
-We define Business Logic as expressing consistency (as an example) on  a set of
-objects in a business application.
+We define Business Logic as expressing consistency (as an example) on
+a set of objects in a business application.
 
-For exeample checking the consistency of a calculation before committing the
-changes. 
+For exeample checking the consistency of a calculation before
+committing the changes.
 
 The domain is quite rich in example of uses of Busines Logic.
 
@@ -28,27 +28,30 @@
 
 Validity contraints for the data can be expressed as constraints.
 
-Constraints can be used to perform type inference when querying the database.
+Constraints can be used to perform type inference when querying the
+database.
 
 Semantic web
 =============
 
-The use case is like the database case, except the ontology langauge it self is born out of Descriptive Logic
+The use case is like the database case, except the ontology langauge
+it self is born out of Descriptive Logic
 
 
 User Interfaces
 ===============
 
-We use rules to describe the layout and visibility constraints of elements that
-are to be displayed on screen. The rule can also help describing how an element
-is to be displayed depending on its state (for instance, out of bound values
-can be displayed in a different colour).
+We use rules to describe the layout and visibility constraints of
+elements that are to be displayed on screen. The rule can also help
+describing how an element is to be displayed depending on its state
+(for instance, out of bound values can be displayed in a different
+colour).
 
 Configuration
 ==============
 
-User configuration can use information infered from : the current user, current plantform
-, version requirements, ...
+User configuration can use information infered from : the current
+user, current plantform , version requirements, ...
 
 The validity of the configuration can be checked with the constraints.
 
@@ -58,13 +61,15 @@
 
 Timetables, process scheduling, task scheduling.
 
-Use rules to determin when to execute tasks (only start batch, if load is low, and previous batch is finished.
+Use rules to determin when to execute tasks (only start batch, if load
+is low, and previous batch is finished.
 
 Load sharing.
 
-Route optimisation. Planning the routes of a technitian based on tools needed and such
+Route optimisation. Planning the routes of a technitian based on tools
+needed and such
 
-An example is scheduling a confenre like Europython see: 
+An example is scheduling a confenre like Europython see:
 
 http://lists.logilab.org/pipermail/python-logic/2005-May/000107.html
 



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