CellMLLoader Class Reference

#include <CellMLLoader.hpp>

Collaboration diagram for CellMLLoader:

Public Member Functions
	CellMLLoader (const FileFinder &rCellMLFile, const OutputFileHandler &rOutputFileHandler, const std::vector< std::string > &rOptions)
boost::shared_ptr< AbstractCardiacCell >	LoadCardiacCell (void)
boost::shared_ptr< AbstractCvodeCell >	LoadCvodeCell (void)

Private Member Functions
AbstractCardiacCellInterface *	LoadCellMLFile (bool makeCvodeCell)

Private Attributes
FileFinder	mCellMLFile
OutputFileHandler	mOutputFileHandler
std::vector< std::string >	mOptions
boost::shared_ptr< CellMLToSharedLibraryConverter >	mpConverter
boost::logic::tribool	mUseCvode

Detailed Description

A helper class which will dynamically load a CellML file and provide a method to get a pointer to a new AbstractCardiacCell (or AbstractCvodeCell).

Note that you cannot call both LoadCardiacCell and LoadCvodeCell on the same object, since there would be filename conflicts trying to create different classes in the same output folder. Create a second loader with a different rOutputFileHandler parameter if you need both kinds of cell.

Definition at line 58 of file CellMLLoader.hpp.

Constructor & Destructor Documentation

CellMLLoader()

CellMLLoader::CellMLLoader	(	const FileFinder &	rCellMLFile,
		const OutputFileHandler &	rOutputFileHandler,
		const std::vector< std::string > &	rOptions
	)

Create a new loader for a CellML model.

Parameters

rCellMLFile	the location of a CellML file to load on the fly
rOutputFileHandler	where to put the generated files
rOptions	any options to be passed to chaste_codegen e.g. "--use-modifiers"

Definition at line 41 of file CellMLLoader.cpp.

Member Function Documentation

LoadCardiacCell()

boost::shared_ptr< AbstractCardiacCell > CellMLLoader::LoadCardiacCell

(

void

)

Make an AbstractCardiacCell, which will be solved with a (Forward)Euler solver, and uses the default stimulus from the CellML file (if present).

Returns

a pointer to the cell

Definition at line 102 of file CellMLLoader.cpp.

References LoadCellMLFile().

LoadCellMLFile()

AbstractCardiacCellInterface * CellMLLoader::LoadCellMLFile ( bool  makeCvodeCell )

private

A method to make a new cell model which is then cast in the public methods to the relevant type. It copies the CellML file to the mOutputFileHandler location, writes an options file, converts to .hpp and .cpp, makes a shared library, and loads the cell.

Note that on any subsequent calls, the shared library will already exist, and so the conversion will not be performed, making the method much faster.

Parameters

makeCvodeCell

whether this cell should be an AbstractCvodeCell (false = AbstractCardiacCell)

Returns

a pointer to an AbstractCardiacCellInterface which can be cast as required.

Definition at line 50 of file CellMLLoader.cpp.

References OutputFileHandler::CopyFileTo(), EXCEPTION, OutputFileHandler::FindFile(), FileFinder::GetLeafName(), FileFinder::GetLeafNameNoExtension(), AbstractCardiacCellInterface::HasCellMLDefaultStimulus(), mCellMLFile, mOptions, mOutputFileHandler, mpConverter, mUseCvode, and AbstractCardiacCellInterface::UseCellMLDefaultStimulus().

Referenced by LoadCardiacCell(), and LoadCvodeCell().

LoadCvodeCell()

boost::shared_ptr< AbstractCvodeCell > CellMLLoader::LoadCvodeCell

(

void

)

Make an AbstractCvodeCell, using the default stimulus from the CellML file (if present).

Returns

a pointer to the cell

Definition at line 109 of file CellMLLoader.cpp.

References LoadCellMLFile().

Member Data Documentation

mCellMLFile

FileFinder CellMLLoader::mCellMLFile

private

The location of the CellML file to convert

Definition at line 87 of file CellMLLoader.hpp.

Referenced by LoadCellMLFile().

mOptions

std::vector<std::string> CellMLLoader::mOptions

private

A vector of options to be passed to the CellML converter (chaste_codegen) e.g. "--use-modifiers"

Definition at line 93 of file CellMLLoader.hpp.

Referenced by LoadCellMLFile().

mOutputFileHandler

OutputFileHandler CellMLLoader::mOutputFileHandler

private

The location of an output folder to put the converted file and shared library in

Definition at line 90 of file CellMLLoader.hpp.

Referenced by LoadCellMLFile().

mpConverter

boost::shared_ptr<CellMLToSharedLibraryConverter> CellMLLoader::mpConverter

private

The converter we will use

Definition at line 96 of file CellMLLoader.hpp.

Referenced by LoadCellMLFile().

mUseCvode

boost::logic::tribool CellMLLoader::mUseCvode

private

Whether we are building 'normal' (false) or 'CVODE' (true) cells.

Definition at line 99 of file CellMLLoader.hpp.

Referenced by LoadCellMLFile().

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

• heart/src/odes/CellMLLoader.hpp
• heart/src/odes/CellMLLoader.cpp