smile.data.formula

Class Sub

java.lang.Object

smile.data.formula.AbstractBiFunction

smile.data.formula.Operator

smile.data.formula.Sub

All Implemented Interfaces:

java.io.Serializable, Term

public class Sub
extends Operator

The term of a - b expression.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Sub(Term a, Term b) Constructor.

Method Summary

Modifier and Type	Method and Description
java.util.List<Feature>	bind(StructType schema) Binds the term to a schema.

Methods inherited from class smile.data.formula.Operator

toString

Methods inherited from class smile.data.formula.AbstractBiFunction

variables

Methods inherited from class java.lang.Object

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

Methods inherited from interface smile.data.formula.Term

expand

Constructor Detail

Sub

public Sub(Term a,
           Term b)

Constructor.

Parameters:

a - the first factor.

b - the second factor.

Method Detail

bind

public java.util.List<Feature> bind(StructType schema)

Description copied from interface: Term

Binds the term to a schema.