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In a Pareto comparison, an object a is deemed better than an object b if and only if for all subordinate comparators a is never worse that b and a is strictly better than b in at least one comparison.
Such a comparator is useful when solutions are compared on multiple critera which have equal status.
The function IloCompositeComparator::add
is
available to you to build up your comparator by addition rather
than specifying all comparators at construction time.
For more information, see Selectors.
See Also:
Constructor Summary | |
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public | IloParetoComparator(IloMemoryManager manager) Initializes an empty Pareto composite comparator. |
Inherited Methods from IloCompositeComparator |
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add |
Inherited Methods from IloComparator |
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isBetterOrEqual, isBetterThan, isEqual, isWorseOrEqual, isWorseThan, makeInverse, operator() |
Constructor Detail |
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This constructor intializes an empty Pareto comparator allocated
on the memory manager manager
.