Method initialize

src/CudaBackProjectionAlgorithm3D.cpp:108–138

--------------------------------------------------------------------------------------- Initialize - Config

//---------------------------------------------------------------------------------------
// Initialize - Config
bool CCudaBackProjectionAlgorithm3D::initialize(const Config& _cfg)
{
	assert(!m_bIsInitialized);

	ConfigReader<CAlgorithm> CR("CudaBackProjectionAlgorithm3D", this, _cfg);

	// initialization of parent class
	if (!CReconstructionAlgorithm3D::initialize(_cfg)) {
		return false;
	}

	initializeFromProjector();

	bool ok = true;

	// Deprecated options
	ok &= CR.getOptionInt("VoxelSuperSampling", m_iVoxelSuperSampling, m_iVoxelSuperSampling);
	if (CR.hasOption("GPUIndex"))
		ok &= CR.getOptionIntArray("GPUIndex", m_GPUIndices, true);
	else if (CR.hasOption("GPUindex"))
		ok &= CR.getOptionIntArray("GPUindex", m_GPUIndices, true);

	ok &= CR.getOptionBool("SIRTWeighting", m_bSIRTWeighting, false);

	if (!ok)
		return false;

	// success
	m_bIsInitialized = _check();
	return m_bIsInitialized;
}

//----------------------------------------------------------------------------------------
// Initialize - C++