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QuadLocate< ElemBasis > Class Template Reference

#include <QuadBilinearLgn.h>

Inheritance diagram for QuadLocate< ElemBasis >:
Dim2Locate< ElemBasis >

Public Types

typedef ElemBasis::value_type T
 
- Public Types inherited from Dim2Locate< ElemBasis >
typedef ElemBasis::value_type T
 

Public Member Functions

 QuadLocate ()
 
virtual ~QuadLocate ()
 
template<class ElemData , class VECTOR >
bool get_coords (const ElemBasis *pEB, VECTOR &coords, const T &value, const ElemData &cd) const
 find value in interpolation for given value More...
 
template<class VECTOR >
bool check_coords (const VECTOR &x) const
 
- Public Member Functions inherited from Dim2Locate< ElemBasis >
 Dim2Locate ()
 
virtual ~Dim2Locate ()
 
template<class ElemData , class VECTOR >
bool get_iterative (const ElemBasis *pEB, VECTOR &x, const T &value, const ElemData &cd) const
 find value in interpolation for given value More...
 

Protected Member Functions

template<class ElemData , class VECTOR >
void initial_guess (const ElemBasis *pElem, const T &val, const ElemData &cd, VECTOR &guess) const
 find a reasonable initial guess More...
 

Additional Inherited Members

- Static Public Attributes inherited from Dim2Locate< ElemBasis >
static const double thresholdDist =1e-7
 Thresholds for coordinates checks. More...
 
static const double thresholdDist1
 1+thresholdDist More...
 
static const int maxsteps =100
 maximal steps for Newton search More...
 

Detailed Description

template<class ElemBasis>
class SCIRun::Core::Basis::QuadLocate< ElemBasis >

Class for searching of parametric coordinates related to a value in Quad meshes and fields to do

Member Typedef Documentation

typedef ElemBasis::value_type T

Constructor & Destructor Documentation

QuadLocate ( )
inline
virtual ~QuadLocate ( )
inlinevirtual

Member Function Documentation

bool check_coords ( const VECTOR &  x) const
inline
bool get_coords ( const ElemBasis *  pEB,
VECTOR &  coords,
const T value,
const ElemData &  cd 
) const
inline

find value in interpolation for given value

void initial_guess ( const ElemBasis *  pElem,
const T val,
const ElemData &  cd,
VECTOR &  guess 
) const
inlineprotected

find a reasonable initial guess


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