Various manipulations on graphs. More...

#include <aims/graph/graphmanip.h>

Public Types
typedef BucketMap< Void > (	CreateBucketFunc) (GraphObject *, const std::string &)

Public Member Functions
std::vector< int >	attributeColor (const Graph &graph, const std::string &att)

Static Public Member Functions
static Motion	talairach (const Graph &g)
	Extract Talairach transformation (graph -> Talairach) More...

static void	storeTalairach (Graph &g, const Motion &m, bool force_old_attributes=false)
	Store Talairach transformation in graph. More...

static bool	hasOldTalairachTransform (const Graph &g)
	Test if a Graph has the old Talairach attributes. More...

static bool	buckets2Volume (Graph &g)
	converts internal representations of graph nodes from buckets to volume More...

static bool	volume2Buckets (Graph &g, CreateBucketFunc f=0)
	converts internal representations of graph nodes from volume to buckets. More...

static GraphElementCode &	graphElementCode (Graph &, const std::string &syntax, const std::string &id)

static GraphElementCode &	graphElementCodeByAtt (Graph &, const std::string &syntax, const std::string &attrib)

template<typename T >
static void	storeAims (Graph &graph, GraphObject *vertex, const std::string &attribute, carto::rc_ptr< T > obj)
	This template function stores the given object in the given Vertex / Edge of the graph and takes care of IO information to maintain in the graph. More...

template<typename T >
static Graph *	graphFromVolume (const AimsData< T > &vol, T background=0, std::map< T, std::string > *trans=0)
	builds a ROI graph from a volume of labels More...

template<typename T >
static void	graphFromVolume (const AimsData< T > &vol, Graph &g, T background=0, std::map< T, std::string > *trans=0, bool automaticBackgroundSearch=true)
	builds a ROI graph from a volume of labels More...

static void	setAttributeColor (Graph &graph, const std::string &att, const AimsRGB &)

static void	setAttributeColor (Graph &graph, const std::string &att, const AimsRGBA &)

static void	setAttributeColor (Graph &graph, const std::string &att, const std::vector< int > &)

static void	completeGraph (Graph &)
	Completes folds graph information. More...

static Graph *	mergeGraph (const std::string &, Graph &, Graph &, bool mergeMesh=true, bool invNormal=false)

static void	printGraphElementTable (const Graph &, std::ostream &ostr=std::cout)

static std::string	defaultExtensionForObjectType (const std::string &otype, const std::string &dtype)

Detailed Description

Various manipulations on graphs.

Definition at line 123 of file graphmanip.h.

Member Typedef Documentation

◆ CreateBucketFunc

typedef BucketMap<Void>*(* aims::GraphManip::CreateBucketFunc) (GraphObject *, const std::string &)

Definition at line 127 of file graphmanip.h.

Member Function Documentation

◆ attributeColor()

std::vector<int> aims::GraphManip::attributeColor	(	const Graph &	graph,
		const std::string &	att
	)

◆ buckets2Volume()

static bool aims::GraphManip::buckets2Volume ( Graph & g )

static

converts internal representations of graph nodes from buckets to volume

Returns: false if it fails: if all buckets have not been read from disk

◆ completeGraph()

static void aims::GraphManip::completeGraph ( Graph & )

static

Completes folds graph information.

Adds missing information to sulcal nodes, like meshes surface...

◆ defaultExtensionForObjectType()

static std::string aims::GraphManip::defaultExtensionForObjectType	(	const std::string &	otype,
		const std::string &	dtype
	)

static

Referenced by storeAims().

◆ graphElementCode()

static GraphElementCode& aims::GraphManip::graphElementCode	(	Graph &	,
		const std::string &	syntax,
		const std::string &	id
	)

static

◆ graphElementCodeByAtt()

static GraphElementCode& aims::GraphManip::graphElementCodeByAtt	(	Graph &	,
		const std::string &	syntax,
		const std::string &	attrib
	)

static

Referenced by storeAims().

◆ graphFromVolume() [1/2]

template<typename T >

static Graph* aims::GraphManip::graphFromVolume	(	const AimsData< T > &	vol,
		T	background = `0`,
		std::map< T, std::string > *	trans = `0`
	)

static

builds a ROI graph from a volume of labels

◆ graphFromVolume() [2/2]

template<typename T >

static void aims::GraphManip::graphFromVolume	(	const AimsData< T > &	vol,
		Graph &	g,
		T	background = `0`,
		std::map< T, std::string > *	trans = `0`,
		bool	automaticBackgroundSearch = `true`
	)

static

builds a ROI graph from a volume of labels

◆ hasOldTalairachTransform()

static bool aims::GraphManip::hasOldTalairachTransform ( const Graph & g )

static

Test if a Graph has the old Talairach attributes.

These attributes are "Talairach_translation", "Talairach_rotation" (both required), and "Talairach_scale" (optional). The modern way of storing the transformation to Talairach is in the "referentials" and "transformations" attributes.

◆ mergeGraph()

static Graph* aims::GraphManip::mergeGraph	(	const std::string &	,
		Graph &	,
		Graph &	,
		bool	mergeMesh = `true`,
		bool	invNormal = `false`
	)

static

◆ printGraphElementTable()

static void aims::GraphManip::printGraphElementTable	(	const Graph &	,
		std::ostream &	ostr = `std::cout`
	)

static

◆ setAttributeColor() [1/3]

static void aims::GraphManip::setAttributeColor	(	Graph &	graph,
		const std::string &	att,
		const AimsRGB &
	)

static

◆ setAttributeColor() [2/3]

static void aims::GraphManip::setAttributeColor	(	Graph &	graph,
		const std::string &	att,
		const AimsRGBA &
	)

static

◆ setAttributeColor() [3/3]

static void aims::GraphManip::setAttributeColor	(	Graph &	graph,
		const std::string &	att,
		const std::vector< int > &
	)

static

◆ storeAims()

template<typename T >

void aims::GraphManip::storeAims	(	Graph &	graph,
		GraphObject *	vertex,
		const std::string &	attribute,
		carto::rc_ptr< T >	obj
	)

static

This template function stores the given object in the given Vertex / Edge of the graph and takes care of IO information to maintain in the graph.

More precisely, it calls GraphObject::setProperty and fills the GraphElementTable accordingly in the graph

Definition at line 46 of file graphmanip_d.h.

References aims::GraphElementCode::attribute, aims::GraphElementCode::dataType, defaultExtensionForObjectType(), aims::GraphElementCode::global_filename, aims::GraphElementCode::global_index_attribute, graphElementCodeByAtt(), aims::GraphElementCode::local_file_attribute, and aims::GraphElementCode::objectType.

Referenced by aims::Tex2Graph< T >::makeGraph().

◆ storeTalairach()

static void aims::GraphManip::storeTalairach	(	Graph &	g,
		const Motion &	m,
		bool	force_old_attributes = `false`
	)

static

Store Talairach transformation in graph.

The transformation is written in the modern attributes ("referentials" and "transformations"). It is also written to the legacy attributes ("Talairach_translation", "Talairach_rotation", and "Talairach_scale"), if these are already present, or if force_old_attributes is true.

◆ talairach()

static Motion aims::GraphManip::talairach ( const Graph & g )

static

Extract Talairach transformation (graph -> Talairach)

The transformation is returned from one of these sources, in order of priority:

The "transformations" attribute, corresponding to the "Talairach-AC/PC-Anatomist" referential.
The legacy "Talairach_translation", "Talairach_rotation", and "Talairach_scale" attributes.
Otherwise, identity is returned.

◆ volume2Buckets()

static bool aims::GraphManip::volume2Buckets	(	Graph &	g,
		CreateBucketFunc	f = `0`
	)

static

converts internal representations of graph nodes from volume to buckets.

Returns: false if it fails: if all volumes have not been read from disk

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

aims/graph/graphmanip.h
aims/graph/graphmanip_d.h

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Typedef Documentation

◆ CreateBucketFunc

Member Function Documentation

◆ attributeColor()

◆ buckets2Volume()

◆ completeGraph()

◆ defaultExtensionForObjectType()

◆ graphElementCode()

◆ graphElementCodeByAtt()

◆ graphFromVolume() [1/2]

◆ graphFromVolume() [2/2]

◆ hasOldTalairachTransform()

◆ mergeGraph()

◆ printGraphElementTable()

◆ setAttributeColor() [1/3]

◆ setAttributeColor() [2/3]

◆ setAttributeColor() [3/3]

◆ storeAims()

◆ storeTalairach()

◆ talairach()

◆ volume2Buckets()