InputType - The type of the input to the Kernel. For example, Vector.@CodeReview(reviewer="Kevin R. Dixon", date="2009-07-08", changesNeeded=false, comments={"Made clone call super.clone.","Looks fine otherwise."}) public class ProductKernel<InputType> extends DefaultKernelsContainer<InputType> implements Kernel<InputType>
ProductKernel class implements a kernel that takes the product
of applying multiple kernels to the same pair of inputs.kernels| Constructor and Description |
|---|
ProductKernel()
Creates a new instance of ProductKernel.
|
ProductKernel(java.util.Collection<? extends Kernel<? super InputType>> kernels)
Creates a new instance of ProductKernel with the given collection of
kernels.
|
| Modifier and Type | Method and Description |
|---|---|
ProductKernel<InputType> |
clone()
This makes public the clone method on the
Object class and
removes the exception that it throws. |
double |
evaluate(InputType x,
InputType y)
The addition kernel applies multiple kernels to the given inputs and
returns their product.
|
getKernels, setKernelspublic ProductKernel<InputType> clone()
AbstractCloneableSerializableObject class and
removes the exception that it throws. Its default behavior is to
automatically create a clone of the exact type of object that the
clone is called on and to copy all primitives but to keep all references,
which means it is a shallow copy.
Extensions of this class may want to override this method (but call
super.clone() to implement a "smart copy". That is, to target
the most common use case for creating a copy of the object. Because of
the default behavior being a shallow copy, extending classes only need
to handle fields that need to have a deeper copy (or those that need to
be reset). Some of the methods in ObjectUtil may be helpful in
implementing a custom clone method.
Note: The contract of this method is that you must use
super.clone() as the basis for your implementation.clone in interface CloneableSerializableclone in class DefaultKernelsContainer<InputType>