Package hydra.lib.math

Class Atanh

java.lang.Object

hydra.tools.PrimitiveFunction

hydra.lib.math.Atanh

public class Atanh
extends PrimitiveFunction

Computes the inverse hyperbolic tangent.

Constructor Summary

Constructors

Constructor	Description
Atanh()

Method Summary

Modifier and Type	Method	Description
static Double	apply(Double x)	Computes the inverse hyperbolic tangent.
protected Function<List<Term>,Flow<Graph,Term>>	implementation()	Provides the implementation of this function.
Name	name()	Gets the name of this primitive function.
TypeScheme	type()	Gets the type scheme for this function.

Methods inherited from class hydra.tools.PrimitiveFunction

term, toNative

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Atanh

public Atanh()

Method Details

name

public Name name()

Gets the name of this primitive function.

Specified by:

name in class PrimitiveFunction

Returns:

the function name

type

public TypeScheme type()

Gets the type scheme for this function.

Specified by:

type in class PrimitiveFunction

Returns:

the type scheme

implementation

protected Function<List<Term>,Flow<Graph,Term>> implementation()

Provides the implementation of this function.

Specified by:

implementation in class PrimitiveFunction

Returns:

a function that maps terms to a flow of terms

apply

public static Double apply(Double x)

Computes the inverse hyperbolic tangent.

Parameters:

x - the value

Returns:

the inverse hyperbolic tangent