OSnLNodeAbs Class Reference

The OSnLNodeAbs Class. More...

#include <OSnLNode.h>

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List of all members.

Public Member Functions

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

Detailed Description

The OSnLNodeAbs 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 <abs>

Definition at line 1054 of file OSnLNode.h.


Constructor & Destructor Documentation

OSnLNodeAbs::OSnLNodeAbs (  ) 

default constructor.

Definition at line 1520 of file OSnLNode.cpp.

OSnLNodeAbs::~OSnLNodeAbs (  ) 

default destructor.

Definition at line 1530 of file OSnLNode.cpp.


Member Function Documentation

std::string OSnLNodeAbs::getTokenName (  )  [virtual]
Returns:
the value of operator name

Implements OSnLNode.

Definition at line 1544 of file OSnLNode.cpp.

double OSnLNodeAbs::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 1549 of file OSnLNode.cpp.

OSnLNode * OSnLNodeAbs::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 1562 of file OSnLNode.cpp.

ADdouble OSnLNodeAbs::constructADTape ( std::map< int, int > *  ADIdx,
ADvector 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.

Definition at line 1556 of file OSnLNode.cpp.


The documentation for this class was generated from the following files:

Generated on 22 May 2012 by  doxygen 1.6.1