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shridharmishra4 / europa-pso

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Simplify the set of built-in constraints defined in Constraints.hh/cc #151

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
1. The problem:

There are several built-in legacy constraints that are obsolete (but can give 
the wrong impression about how Europa constraints are represented) like: 
"LessOrEqThanSumConstraint", "GreaterOrEqThanSumConstraint" etc

2. What is the expected output? 

Simpler set of constraints such as "LessThan", "Equal" etc in which we can have 
the uniform representation: LeftSide [COMPARISON-OPERATOR] RightSide where 
LeftSide and RightSide can be arbitrary arithmetic math formula.

Original issue reported on code.google.com by minh...@gmail.com on 2 Jun 2012 at 12:51