Construction of a 3D mesh. More...

#include <arcane/lima/LimaCutInfosReader.h>

Inheritance diagram for Arcane::LimaCutInfosReader:

Collaboration diagram for Arcane::LimaCutInfosReader:

Public Member Functions
	LimaCutInfosReader (IParallelMng *parallel_mng)
void	readItemsUniqueId (Int64ArrayView nodes_id, Int64ArrayView cells_id, const String &dir_name)
	Constructs the internal mesh structures.
Public Member Functions inherited from Arcane::TraceAccessor
	TraceAccessor (ITraceMng *m)
	Constructs an accessor via the trace manager m.
	TraceAccessor (const TraceAccessor &rhs)
	Copy constructor.
TraceAccessor &	operator= (const TraceAccessor &rhs)
	Copy assignment operator.
virtual	~TraceAccessor ()
	Frees resources.
ITraceMng *	traceMng () const
	Trace manager.
TraceMessage	info () const
	Flow for an information message.
TraceMessage	pinfo () const
	Flow for a parallel information message.
TraceMessage	info (char category) const
	Flow for an information message of a given category.
TraceMessage	pinfo (char category) const
	Flow for a parallel information message of a given category.
TraceMessage	info (bool v) const
	Flow for an information message.
TraceMessage	warning () const
	Flow for a warning message.
TraceMessage	pwarning () const
TraceMessage	error () const
	Flow for an error message.
TraceMessage	perror () const
TraceMessage	log () const
	Flow for a log message.
TraceMessage	plog () const
	Flow for a log message.
TraceMessage	logdate () const
	Flow for a log message preceded by the date.
TraceMessage	fatal () const
	Flow for a fatal error message.
TraceMessage	pfatal () const
	Flow for a parallel fatal error message.
TraceMessageDbg	debug (Trace::eDebugLevel=Trace::Medium) const
	Flow for a debug message.
Trace::eDebugLevel	configDbgLevel () const
	Debug level of the configuration file.
TraceMessage	info (Int32 verbose_level) const
	Flow for an information message of a given level.
TraceMessage	linfo () const
	Flow for an information message with the local information level of this instance.
TraceMessage	linfo (Int32 relative_level) const
	Flow for an information message with the local information level of this instance.
void	fatalMessage (const StandaloneTraceMessage &o) const

Private Member Functions
void	_readUniqueIndex (Int64ArrayView nodes_id, Int64ArrayView cells_id, const String &dir_name)
	Retrieval of unique entity indices.
void	_readUniqueIndexFromXml (Int64ArrayView nodes_id, Int64ArrayView cells_id, XmlNode root_element, Int32 rank)
	Reading unique indices from an XML correspondence file.

Private Attributes
IParallelMng *	m_parallel_mng

Additional Inherited Members
Protected Member Functions inherited from Arcane::TraceAccessor
void	_setLocalVerboseLevel (Int32 v)
Int32	_localVerboseLevel () const

Detailed Description

Construction of a 3D mesh.

Definition at line 37 of file src/arcane/lima/LimaCutInfosReader.h.

Constructor & Destructor Documentation

◆ LimaCutInfosReader()

Arcane::LimaCutInfosReader::LimaCutInfosReader ( IParallelMng * parallel_mng )

Definition at line 49 of file LimaCutInfosReader.cc.

◆ ~LimaCutInfosReader()

virtual Arcane::LimaCutInfosReader::~LimaCutInfosReader ( )

inlinevirtual

Definition at line 43 of file src/arcane/lima/LimaCutInfosReader.h.

Member Function Documentation

◆ _readUniqueIndex()

void Arcane::LimaCutInfosReader::_readUniqueIndex	(	Int64ArrayView	nodes_id,
		Int64ArrayView	cells_id,
		const String &	dir_name )

private

Retrieval of unique entity indices.

Retrieves the unique number for each entity across all domains. The values are stored in nodes_id for the nodes and cells_id for the cells. Both arrays must already have been allocated to the correct size.

The operation is as follows:

processor 0 reads the correspondence file and retrieves the information relevant to it.
for each other processor, processor 0 retrieves the number of nodes and cells to read, reads the values from the correspondence file, and transfers them to the processor.

Definition at line 108 of file LimaCutInfosReader.cc.

References _readUniqueIndexFromXml(), ARCANE_FATAL, Arcane::IParallelMng::barrier(), Arcane::IParallelMng::commRank(), Arcane::IParallelMng::commSize(), Arcane::String::empty(), Arcane::PtrT< T >::get(), Arcane::TraceAccessor::info(), Arcane::IParallelMng::ioMng(), Arcane::IParallelMng::isParallel(), Arcane::Timer::lastActivationTime(), Arcane::IIOMng::parseXmlFile(), Arcane::IParallelMng::recv(), Arcane::Array< T >::resize(), Arcane::ArrayView< T >::size(), and Arcane::Timer::TimerReal.

Referenced by readItemsUniqueId().

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◆ _readUniqueIndexFromXml()

void Arcane::LimaCutInfosReader::_readUniqueIndexFromXml	(	Int64ArrayView	nodes_id,
		Int64ArrayView	cells_id,
		XmlNode	root_element,
		Int32	comm_rank )

private

Reading unique indices from an XML correspondence file.

Parameters

nodes_id	node indices
cells_id	cell indices
root_element	root element of the XML tree.
comm_rank	subdomain number to read.

Definition at line 195 of file LimaCutInfosReader.cc.

References ARCANE_FATAL, Arcane::XmlNode::child(), Arcane::XmlNode::children(), Arcane::String::localstr(), Arcane::String::null(), Arcane::XmlNode::null(), Arcane::ArrayView< T >::size(), and Arcane::XmlNode::value().

Referenced by _readUniqueIndex().

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◆ readItemsUniqueId()

void Arcane::LimaCutInfosReader::readItemsUniqueId	(	Int64ArrayView	nodes_id,
		Int64ArrayView	cells_id,
		const String &	dir_name )

Constructs the internal mesh structures.

Definition at line 85 of file LimaCutInfosReader.cc.

References _readUniqueIndex().

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Member Data Documentation

◆ m_parallel_mng

IParallelMng* Arcane::LimaCutInfosReader::m_parallel_mng

private

Definition at line 52 of file src/arcane/lima/LimaCutInfosReader.h.

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LimaCutInfosReader()

◆ ~LimaCutInfosReader()

Member Function Documentation

◆ _readUniqueIndex()

◆ _readUniqueIndexFromXml()

◆ readItemsUniqueId()

Member Data Documentation

◆ m_parallel_mng