OSnLNodeSqrt Class Reference

The OSnLNodeSqrt Class. More...

#include <OSnLNode.h>

Inheritance diagram for OSnLNodeSqrt:

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Collaboration diagram for OSnLNodeSqrt:

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List of all members.

Public Member Functions
	OSnLNodeSqrt ()
	default constructor.
	~OSnLNodeSqrt ()
	default destructor.
virtual std::string	getTokenName ()
virtual double	calculateFunction (double *x)
	Calculate the function value given the current variable values.
virtual OSnLNode *	cloneExprNode ()
	Create or clone a node of this type.
virtual ADdouble	constructADTape (std::map< int, int > *ADIdx, ADvector *XAD)
	Create the AD tape to be evaluated by AD.

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Detailed Description

The OSnLNodeSqrt 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 <sqrt>

Definition at line 864 of file OSnLNode.h.

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Constructor & Destructor Documentation

OSnLNodeSqrt::OSnLNodeSqrt

(

)

default constructor.

Definition at line 1248 of file OSnLNode.cpp.

OSnLNodeSqrt::~OSnLNodeSqrt

(

)

default destructor.

Definition at line 1259 of file OSnLNode.cpp.

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Member Function Documentation

std::string OSnLNodeSqrt::getTokenName

(

)

[virtual]

Returns:

the value of operator name

Implements ExprNode.

Definition at line 1266 of file OSnLNode.cpp.

double OSnLNodeSqrt::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 1271 of file OSnLNode.cpp.

OSnLNode * OSnLNodeSqrt::cloneExprNode

(

)

[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 class.

Implements ExprNode.

Definition at line 1284 of file OSnLNode.cpp.

ADdouble OSnLNodeSqrt::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 1278 of file OSnLNode.cpp.

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

• /home/coin/svn-release/OS-2.10.0/OS/src/OSCommonInterfaces/OSnLNode.h
• /home/coin/svn-release/OS-2.10.0/OS/src/OSCommonInterfaces/OSnLNode.cpp