viennals::CompareCriticalDimensions< T, D > Class Template Reference

Compares critical dimensions (surface positions) between two level sets. Critical dimensions are defined as the maximum or minimum positions where the surface (SDF = 0) exists within a specified range. More...

#include <lsCompareCriticalDimensions.hpp>

Public Member Functions
	CompareCriticalDimensions ()
	CompareCriticalDimensions (SmartPointer< Domain< T, D > > passedLevelSetTarget, SmartPointer< Domain< T, D > > passedLevelSetSample)
void	setLevelSetTarget (SmartPointer< Domain< T, D > > passedLevelSet)
void	setLevelSetSample (SmartPointer< Domain< T, D > > passedLevelSet)
void	addXRange (T minX, T maxX, bool findMaximum=true)
	Add an X range to find maximum or minimum Y position.
void	addYRange (T minY, T maxY, bool findMaximum=true)
	Add a Y range to find maximum or minimum X position.
void	clearRanges ()
	Clear all range specifications.
void	setOutputMesh (SmartPointer< Mesh< T > > passedMesh)
	Set the output mesh where critical dimension locations will be stored.
void	apply ()
	Apply the comparison.
size_t	getNumCriticalDimensions () const
	Get the number of critical dimensions compared.
bool	getCriticalDimensionResult (size_t index, T &positionTarget, T &positionSample, T &difference) const
	Get a specific critical dimension result.
T	getMeanDifference () const
	Get mean absolute difference across all valid critical dimensions.
T	getMaxDifference () const
	Get maximum difference across all valid critical dimensions.
T	getRMSE () const
	Get RMSE across all valid critical dimensions.
std::vector< T >	getAllDifferences () const
	Get all valid results.

Detailed Description

template<class T, int D = 2>
class viennals::CompareCriticalDimensions< T, D >

Compares critical dimensions (surface positions) between two level sets. Critical dimensions are defined as the maximum or minimum positions where the surface (SDF = 0) exists within a specified range.

• If X range is specified: finds Y coordinates where surface exists, then identifies max/min Y positions
• If Y range is specified: finds X coordinates where surface exists, then identifies max/min X positions

The surface position is interpolated from grid points where the SDF crosses zero. Multiple ranges can be specified to compare different critical dimensions.

The code is currently intended for 2D level sets only.

Note for the future: lsToDiskMesh could be used instead of lsToSurfaceMesh, which is probably more efficient but slightly less accurate.

Constructor & Destructor Documentation

CompareCriticalDimensions() [1/2]

template<class T, int D = 2>

viennals::CompareCriticalDimensions< T, D >::CompareCriticalDimensions ( )

inline

CompareCriticalDimensions() [2/2]

template<class T, int D = 2>

viennals::CompareCriticalDimensions< T, D >::CompareCriticalDimensions ( SmartPointer< Domain< T, D > > passedLevelSetTarget, SmartPointer< Domain< T, D > > passedLevelSetSample )

inline

Member Function Documentation

addXRange()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::addXRange ( T minX, T maxX, bool findMaximum = true )

inline

Add an X range to find maximum or minimum Y position.

addYRange()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::addYRange ( T minY, T maxY, bool findMaximum = true )

inline

Add a Y range to find maximum or minimum X position.

apply()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::apply ( )

inline

Apply the comparison.

clearRanges()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::clearRanges ( )

inline

Clear all range specifications.

getAllDifferences()

template<class T, int D = 2>

std::vector< T > viennals::CompareCriticalDimensions< T, D >::getAllDifferences ( ) const

inline

Get all valid results.

getCriticalDimensionResult()

template<class T, int D = 2>

bool viennals::CompareCriticalDimensions< T, D >::getCriticalDimensionResult ( size_t index, T & positionTarget, T & positionSample, T & difference ) const

inline

Get a specific critical dimension result.

getMaxDifference()

template<class T, int D = 2>

T viennals::CompareCriticalDimensions< T, D >::getMaxDifference ( ) const

inline

Get maximum difference across all valid critical dimensions.

getMeanDifference()

template<class T, int D = 2>

T viennals::CompareCriticalDimensions< T, D >::getMeanDifference ( ) const

inline

Get mean absolute difference across all valid critical dimensions.

getNumCriticalDimensions()

template<class T, int D = 2>

size_t viennals::CompareCriticalDimensions< T, D >::getNumCriticalDimensions ( ) const

inline

Get the number of critical dimensions compared.

getRMSE()

template<class T, int D = 2>

T viennals::CompareCriticalDimensions< T, D >::getRMSE ( ) const

inline

Get RMSE across all valid critical dimensions.

setLevelSetSample()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::setLevelSetSample ( SmartPointer< Domain< T, D > > passedLevelSet )

inline

setLevelSetTarget()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::setLevelSetTarget ( SmartPointer< Domain< T, D > > passedLevelSet )

inline

setOutputMesh()

template<class T, int D = 2>

void viennals::CompareCriticalDimensions< T, D >::setOutputMesh ( SmartPointer< Mesh< T > > passedMesh )

inline

Set the output mesh where critical dimension locations will be stored.

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

• include/viennals/lsCompareCriticalDimensions.hpp