function
Class VariableDomainScalarFunction

java.lang.Object
  function.BasicScalarFunction
      function.VariableDomainScalarFunction

All Implemented Interfaces:

Computable, ScalarFunction, VariableBounds, VariableInputDimension

Direct Known Subclasses:

BasicApproxModel, BasicBoundConstrainedDiviner, BasicTwoFidelityModel, Rosenbrock

public abstract class VariableDomainScalarFunction
extends BasicScalarFunction
implements VariableInputDimension, VariableBounds

Abstract class for scalar functions with variable input dimensionality.

Author:

dgorur

Field Summary

Fields inherited from class function.BasicScalarFunction

DEFAULT_BOUNDS, DEFAULT_DIM, VALUE_OUTSIDE_BOUNDS

Constructor Summary

VariableDomainScalarFunction()
Constructs a BasicScalarFunction in the default number of input dimensions.

VariableDomainScalarFunction(int inputDimension)
Constructs a BasicScalarFunction in the given number of input dimensions.

Method Summary

Hypercube	getBounds() Returns a Hypercube specifying the domain of this Computable.
int	getInputDimension() Returns the number of dimensions accepted by this Computable.
void	init() Initialization method.
void	setBounds(Hypercube bounds) Sets the bounds for this ScalarFunction.
void	setInputDimension(int inputDimension) Sets the number of input dimensions.

Methods inherited from class function.BasicScalarFunction

checkDimensions, compute, compute, compute, compute, compute, compute, getOutputDimension, isWithinBounds, makeBounds, quickCompute, quickCompute

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableDomainScalarFunction

public VariableDomainScalarFunction()

Constructs a BasicScalarFunction in the default number of input dimensions.

VariableDomainScalarFunction

public VariableDomainScalarFunction(int inputDimension)

Constructs a BasicScalarFunction in the given number of input dimensions.

Parameters:

inputDimension -

Method Detail

getBounds

public Hypercube getBounds()

Description copied from interface: Computable

Returns a Hypercube specifying the domain of this Computable.

Specified by:

getBounds in interface Computable

Overrides:

getBounds in class BasicScalarFunction

Returns:

the domain of this ScalarFunction.

getInputDimension

public int getInputDimension()

Description copied from interface: Computable

Returns the number of dimensions accepted by this Computable.

Specified by:

getInputDimension in interface Computable

Overrides:

getInputDimension in class BasicScalarFunction

Returns:

the number of dimensions.

init

public void init()

Description copied from class: BasicScalarFunction

Initialization method.

Specified by:

init in interface ScalarFunction

Overrides:

init in class BasicScalarFunction

setInputDimension

public void setInputDimension(int inputDimension)

Sets the number of input dimensions.

Specified by:

setInputDimension in interface VariableInputDimension

Parameters:

inputDimension - the given number of input dimensions.

setBounds

public void setBounds(Hypercube bounds)

Description copied from interface: VariableBounds

Sets the bounds for this ScalarFunction.

Specified by:

setBounds in interface VariableBounds

Parameters:

bounds - the given bounds.