nrc.fuzzy.jess
Class FuzzyFunctions.setDefaultAntecedentCombineOperator
java.lang.Object
|
+--nrc.fuzzy.jess.FuzzyFunctions.setDefaultAntecedentCombineOperator
- All Implemented Interfaces:
- jess.Userfunction
- Enclosing class:
- FuzzyFunctions
- public class FuzzyFunctions.setDefaultAntecedentCombineOperator
- extends java.lang.Object
- implements jess.Userfunction
Userfunction class:
Implements the Jess user function (set-default-antecedent-combine-operator)
The function takes one argument that specifies which operator
should be used to combine the antecedent/input match
values when a fuzzt rule is fired. The values can be one of:
minimum - use the minimum of the match values of the antecedent/input pairs (this is the default).
product - use the product of the match values of the antecedent/input pairs.
compensatoryAnd - use the 'compensatory and' of the match values of the antecedent/input pairs.
Method Summary |
jess.Value |
call(jess.ValueVector vv,
jess.Context context)
|
java.lang.String |
getName()
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FuzzyFunctions.setDefaultAntecedentCombineOperator
public FuzzyFunctions.setDefaultAntecedentCombineOperator()
getName
public java.lang.String getName()
- Specified by:
getName
in interface jess.Userfunction
- Returns:
- String the name of the Jess function
call
public jess.Value call(jess.ValueVector vv,
jess.Context context)
throws jess.JessException
- Specified by:
call
in interface jess.Userfunction
- Parameters:
vv
- a ValueVector with the function arguments (1 argument). The
argument is a symbol or string and must be one of minimum, product
or compensatoryAnd.context
-
- Returns:
- Value TRUE if the setting of the default combine operator is successful
or throws a JessException if it fails (argument was not in correct range of allowed
values).
- Throws:
jess.JessException