HeartUtility.hpp File Reference

Utilities. More...

#include <lifev/core/LifeV.hpp>
#include <lifev/core/array/VectorEpetra.hpp>
#include <lifev/core/array/MatrixEpetra.hpp>
#include <lifev/core/array/MapEpetra.hpp>
#include <lifev/core/filter/ExporterEnsight.hpp>
#include <lifev/core/filter/ExporterHDF5.hpp>
#include <lifev/core/filter/ExporterEmpty.hpp>
#include <lifev/core/filter/Exporter.hpp>
#include <lifev/core/mesh/RegionMesh.hpp>
#include <lifev/core/fem/FESpace.hpp>

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Namespaces
	LifeV
	Default Physical Solver.
	LifeV::ElectrophysiologyUtility

Methods
HeartUtility Author (s) Simone Rossi HeartUtility contains methods for reading vectorial data from different formats to VectorEpetra objects.
typedef std::function< Real(const Real &t, const Real &x, const Real &y, const Real &z, const ID &i) >	function_Type
template<typename Mesh >
void	importFibers (std::shared_ptr< VectorEpetra > fiberVector, const std::string &fileName, std::shared_ptr< Mesh > localMesh, const std::string &filePath="./")
	Read fiber vector field from HDF5 file. More...
template<typename Mesh >
void	importScalarField (std::shared_ptr< VectorEpetra > vector, const std::string &fileName, const std::string &fieldName, std::shared_ptr< Mesh > localMesh)
	Read scalar field from HDF5 file. More...
template<typename Mesh >
void	importVectorField (std::shared_ptr< VectorEpetra > vector, const std::string &fileName, const std::string &fieldName, std::shared_ptr< Mesh > localMesh, const std::string &postDir="./")
	Read vector field from HDF5 file. More...
void	importFibersFromTextFile (std::shared_ptr< VectorEpetra > fiberVector, std::string fileName, std::string filePath, int format=0)
	Read fiber field from text file. More...
void	setupFibers (VectorEpetra &fiberVector, VectorSmall< 3 > &fiberDirection)
	Setup fiber field from unidirectional VectorSmall object. More...
void	setupFibers (VectorEpetra &fiberVector, std::vector< Real > &fiberDirection)
	Setup fiber field from unidirectional std::vector object. More...
void	setupFibers (VectorEpetra &fiberVector, Real fx, Real fy, Real fz)
	Setup fiber field from three real components. More...
void	setValueOnBoundary (VectorEpetra &vec, std::shared_ptr< RegionMesh< LinearTetra > > fullMesh, Real value, UInt flag)
	On the boundary with the specified flag, set the wanted value. More...
void	setValueOnBoundary (VectorEpetra &vec, std::shared_ptr< RegionMesh< LinearTetra > > fullMesh, Real value, std::vector< UInt > flags)
	On the boundary with the specified flags, set the wanted value. More...
void	rescaleVector (VectorEpetra &vector, Real minValue, Real maxValue, Real scaleFactor=1.0)
	Rescale a scalar field to be between requested bounds. More...
void	rescaleVector (VectorEpetra &vector, Real scaleFactor=1.0)
	Rescale a scalar field by a constant factor. More...
void	rescaleVectorOnBoundary (VectorEpetra &vector, std::shared_ptr< RegionMesh< LinearTetra > > fullMesh, UInt flag, Real scaleFactor=1.0)
	Rescale a scalar field by a constant factor on a boundary. More...
void	normalize (VectorEpetra &vector)
	Normalizes a vector field to unit length. More...
void	addNoiseToFibers (VectorEpetra &fiberVector, Real magnitude=0.01, std::vector< bool > component=std::vector< bool >(3, true))
	Add random component to the fibers. More...
template<typename Mesh >
void	setFibersFromFunction (std::shared_ptr< VectorEpetra > vector, std::shared_ptr< Mesh > localMesh, function_Type f)

Detailed Description

Utilities.

Contributor:

Simone Rossi simon.nosp@m.e.ro.nosp@m.ssi@e.nosp@m.pfl..nosp@m.ch

Maintainer:

Simone Rossi simon.nosp@m.e.ro.nosp@m.ssi@e.nosp@m.pfl..nosp@m.ch

This file contains a set of base utilities used to read vectorial data (mainly fiber and sheet directions) from different formats to VectorEpetra objects. Also other useful functions are collected here.

Definition in file HeartUtility.hpp.