OSnLNodeCos Class Reference

The OSnLNodeCos Class. More...

#include <OSnLNode.h>

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List of all members.

Public Member Functions

 OSnLNodeCos ()
 default constructor.
 ~OSnLNodeCos ()
 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 OSnLNodeCos 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 <cos>

Definition at line 904 of file OSnLNode.h.


Constructor & Destructor Documentation

OSnLNodeCos::OSnLNodeCos (  ) 

default constructor.

Definition at line 1396 of file OSnLNode.cpp.

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

Referenced by cloneOSnLNode().

OSnLNodeCos::~OSnLNodeCos (  ) 

default destructor.

Definition at line 1406 of file OSnLNode.cpp.

References OSnLNode::inumberOfChildren, and OSnLNode::m_mChildren.


Member Function Documentation

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

Returns:
the value of operator name

Implements OSnLNode.

Definition at line 1420 of file OSnLNode.cpp.

double OSnLNodeCos::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 1425 of file OSnLNode.cpp.

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

OSnLNode * OSnLNodeCos::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 1438 of file OSnLNode.cpp.

References OSnLNodeCos().

ADdouble OSnLNodeCos::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 1432 of file OSnLNode.cpp.

References cos(), OSnLNode::m_ADTape, and OSnLNode::m_mChildren.


The documentation for this class was generated from the following files:
Generated on Thu Sep 22 03:13:46 2011 by  doxygen 1.4.7