public class StdDev extends DefaultArithFunction
Function: math.std_dev(L)
: returns the standard deviation of all values of L.
Examples:
math.std_dev([1,2,3])
: returns 1.math.std_dev([])
: returns 0.Min
,
Max
,
Sum
,
Average
,
Serialized FormConstructor and Description |
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StdDev() |
Modifier and Type | Method and Description |
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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
|
allowUngroundTerms, toString
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