math
Interface Evaluation

All Known Implementing Classes:

ConstantEvaluation, FunctionEvaluation, OperationEvaluation, VariableEvaluation

public interface Evaluation

Abstract operator for complex equation model

This interface describes a basic function performed on a node of the Equation class. The Equation class uses 4 implementations of this interface, one that can retrieve that value of a variable, another that returns a stored constant, another that performs a function on one number, and a fourth that performs an operation on two numbers

OperationType.java

ResFracti

Created by Michael Rule on Sat Apr 02 2005.

Field Summary

static int	CONSTANT
static int	FUNCTION
static int	OPERATION
static int	VARIABLE

Method Summary

boolean	equals(int id)
boolean	is_analytic()
complex	operate(ComplexVarList variables)

Field Detail

CONSTANT

static final int CONSTANT

See Also:

Constant Field Values

VARIABLE

static final int VARIABLE

See Also:

Constant Field Values

FUNCTION

static final int FUNCTION

See Also:

Constant Field Values

OPERATION

static final int OPERATION

See Also:

Constant Field Values

Method Detail

equals

boolean equals(int id)

Parameters:

id -

Returns:

operate

complex operate(ComplexVarList variables)

Parameters:

variables -

Returns:

is_analytic

boolean is_analytic()

Returns: