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java.lang.Object jason.asSemantics.DefaultArithFunction jason.functions.log
public class log
Function: math.log(N)
: encapsulates java Math.log(N),
returns the natural logarithm (base e) of N.
Constructor Summary | |
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log()
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Method Summary | |
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boolean |
checkArity(int a)
returns true if a is a good number of arguments for the function |
double |
evaluate(TransitionSystem ts,
Term[] args)
evaluates/computes the function based on the args |
java.lang.String |
getName()
returns the name of the function |
Methods inherited from class jason.asSemantics.DefaultArithFunction |
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allowUngroundTerms, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public log()
Method Detail |
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public java.lang.String getName()
ArithFunction
getName
in interface ArithFunction
getName
in class DefaultArithFunction
public double evaluate(TransitionSystem ts, Term[] args) throws java.lang.Exception
ArithFunction
evaluate
in interface ArithFunction
evaluate
in class DefaultArithFunction
java.lang.Exception
public boolean checkArity(int a)
ArithFunction
checkArity
in interface ArithFunction
checkArity
in class DefaultArithFunction
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