OSnLNodeNegate Class Reference

The OSnLNodeNegate Class. More...

#include <OSnLNode.h>

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List of all members.

Public Member Functions

 OSnLNodeNegate ()
 default constructor.
 ~OSnLNodeNegate ()
 default destructor.
virtual std::string getTokenName ()
virtual double calculateFunction (double *x)
virtual OSnLNodecloneOSnLNode ()
virtual double constructADTape (std::map< int, int > *ADIdx, std::vector< double > *XAD)

Detailed Description

The OSnLNodeNegate Class.

Author:
Robert Fourer, Jun Ma, Kipp Martin,
Version:
1.0, 10/05/2005
Since:
OS1.0
Remarks:
The in-memory representation of the OSnL element <negate>

Definition at line 523 of file OSnLNode.h.


Constructor & Destructor Documentation

OSnLNodeNegate::OSnLNodeNegate (  ) 

default constructor.

Definition at line 758 of file OSnLNode.cpp.

References OSnLNode::inodeInt, OSnLNode::inodeType, and OSnLNode::m_mChildren.

Referenced by cloneOSnLNode().

OSnLNodeNegate::~OSnLNodeNegate (  ) 

default destructor.

Definition at line 768 of file OSnLNode.cpp.

References OSnLNode::m_mChildren.


Member Function Documentation

std::string OSnLNodeNegate::getTokenName (  )  [virtual]

Returns:
the value of operator name

Implements OSnLNode.

Definition at line 780 of file OSnLNode.cpp.

double OSnLNodeNegate::calculateFunction ( double *  x  )  [virtual]

Calculate the function value given the current variable values. This is an abstract method which is required to be implemented by the concrete operator nodes that derive or extend from this OSnLNode class.

Parameters:
x holds the values of the variables in a double array.
Returns:
the function value given the current variable values.

Implements OSnLNode.

Definition at line 784 of file OSnLNode.cpp.

References OSnLNode::calculateFunction(), OSnLNode::m_dFunctionValue, and OSnLNode::m_mChildren.

OSnLNode * OSnLNodeNegate::cloneOSnLNode (  )  [virtual]

Create or clone a node of this type. This is an abstract method which is required to be implemented by the concrete operator nodes that derive or extend from this OSnLNode class.

Parameters:
x holds the values of the variables in a double array.
Returns:
the function value given the current variable values.

Implements OSnLNode.

Definition at line 795 of file OSnLNode.cpp.

References OSnLNodeNegate().

virtual double OSnLNodeNegate::constructADTape ( std::map< int, int > *  ADIdx,
std::vector< double > *  XAD 
) [virtual]

Create the AD tape to be evaluated by AD. This is an abstract method which is required to be implemented by the concrete operator nodes that derive or extend from this OSnLNode class.

Returns:
the expression tree.

Implements OSnLNode.


The documentation for this class was generated from the following files:
Generated on Thu Aug 5 03:11:33 2010 by  doxygen 1.4.7