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CPnts


CPnts_MyRootFunction Class Reference

Implements a function for the Newton algorithm to find the
solution of Integral(F) = L
.

#include <CPnts_MyRootFunction.hxx>


Public Member Functions

void * operator new (size_t, void *anAddress)
void * operator new (size_t size)
void operator delete (void *anAddress)
 CPnts_MyRootFunction ()
Standard_EXPORT void Init (const CPnts_RealFunction &F, const Standard_Address D, const Standard_Integer Order)
 F is a pointer on a function D is a client data
Order is the order of integration to use

.
Standard_EXPORT void Init (const Standard_Real X0, const Standard_Real L)
 We want to solve Integral(X0,X,F(X,D)) = L
.
Standard_EXPORT void Init (const Standard_Real X0, const Standard_Real L, const Standard_Real Tol)
 We want to solve Integral(X0,X,F(X,D)) = L
with given tolerance
.
Standard_EXPORT Standard_Boolean Value (const Standard_Real X, Standard_Real &F)
 This is Integral(X0,X,F(X,D)) - L
.
Standard_EXPORT Standard_Boolean Derivative (const Standard_Real X, Standard_Real &Df)
 This is F(X,D)
.
Standard_EXPORT Standard_Boolean Values (const Standard_Real X, Standard_Real &F, Standard_Real &Df)

Private Attributes

CPnts_MyGaussFunction myFunction
Standard_Real myX0
Standard_Real myL
Standard_Integer myOrder
Standard_Real myTol


Constructor & Destructor Documentation

CPnts_MyRootFunction::CPnts_MyRootFunction  )  [inline]
 


Member Function Documentation

Standard_EXPORT Standard_Boolean CPnts_MyRootFunction::Derivative const Standard_Real  X,
Standard_Real &  Df
 

Standard_EXPORT void CPnts_MyRootFunction::Init const Standard_Real  X0,
const Standard_Real  L,
const Standard_Real  Tol
 

Standard_EXPORT void CPnts_MyRootFunction::Init const Standard_Real  X0,
const Standard_Real  L
 

Standard_EXPORT void CPnts_MyRootFunction::Init const CPnts_RealFunction F,
const Standard_Address  D,
const Standard_Integer  Order
 

void CPnts_MyRootFunction::operator delete void *  anAddress  )  [inline]
 

void* CPnts_MyRootFunction::operator new size_t  size  )  [inline]
 

void* CPnts_MyRootFunction::operator new size_t  ,
void *  anAddress
[inline]
 

Standard_EXPORT Standard_Boolean CPnts_MyRootFunction::Value const Standard_Real  X,
Standard_Real &  F
 

Standard_EXPORT Standard_Boolean CPnts_MyRootFunction::Values const Standard_Real  X,
Standard_Real &  F,
Standard_Real &  Df
 


Field Documentation

CPnts_MyGaussFunction CPnts_MyRootFunction::myFunction [private]
 

Standard_Real CPnts_MyRootFunction::myL [private]
 

Standard_Integer CPnts_MyRootFunction::myOrder [private]
 

Standard_Real CPnts_MyRootFunction::myTol [private]
 

Standard_Real CPnts_MyRootFunction::myX0 [private]
 


The documentation for this class was generated from the following files:
Generated on Mon Aug 25 13:22:36 2008 for OpenCASCADE by  doxygen 1.4.1