org.tensorics.core.function.operations

Class AbstractDiscreteFunctionBinaryOperation<X,Y>

java.lang.Object

org.tensorics.core.function.operations.AbstractDiscreteFunctionBinaryOperation<X,Y>

Type Parameters:

X - the type of the independent variable in the DiscreteFunction.

Y - the type of the dependent variable in the DiscreteFunction

All Implemented Interfaces:

java.io.Serializable, BinaryFunction<DiscreteFunction<X,Y>,DiscreteFunction<X,Y>>, BinaryOperation<DiscreteFunction<X,Y>>

Direct Known Subclasses:

DiscreteFunctionAddition, DiscreteFunctionDivision, DiscreteFunctionMultiplication, DiscreteFunctionSubtraction

public abstract class AbstractDiscreteFunctionBinaryOperation<X,Y>
extends java.lang.Object
implements BinaryOperation<DiscreteFunction<X,Y>>, java.io.Serializable

A binary operation that takes two DiscreteFunctions and produces a DiscreteFunction.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object obj)
int	hashCode()
DiscreteFunction<X,Y>	perform(DiscreteFunction<X,Y> left, DiscreteFunction<X,Y> right) Has to be implemented to perform the actual operation.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

perform

public DiscreteFunction<X,Y> perform(DiscreteFunction<X,Y> left,
                                     DiscreteFunction<X,Y> right)

Description copied from interface: BinaryFunction

Has to be implemented to perform the actual operation. The order of operands might be important or not, depending, if the operation is commutative or not.

Specified by:

perform in interface BinaryFunction<DiscreteFunction<X,Y>,DiscreteFunction<X,Y>>

Parameters:

left - the left operand to be used in the operation

right - the right operand to be used in the operation

Returns:

the result of the operation

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object