Test class for FBP3DRP. More...

Inheritance diagram for stir::TestFBP3DRP:

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Public Member Functions
	TestFBP3DRP (const std::string &proj_data_filename="", const std::string &density_filename="")
	Constructor that can take some input data to run the test with.

std::unique_ptr< ProjDataInfo >	construct_default_proj_data_info_uptr () const override
	default proj_data_info

void	construct_reconstructor () override
	creates the reconstruction object

void	run_tests () override
	Function (to be overloaded) which does the actual tests.

Public Member Functions inherited from stir::ReconstructionTests< target_type >
	ReconstructionTests (const std::string &proj_data_filename="", const std::string &density_filename="")
	Constructor that can take some input data to run the test with.

virtual void	construct_input_data ()
	creates input

virtual void	reconstruct (shared_ptr< target_type > target_sptr)
	perform reconstruction

virtual void	compare (const shared_ptr< const target_type > output_sptr)
	compares output and input

	ReconstructionTests (const std::string &proj_data_filename="", const std::string &density_filename="")
	Constructor that can take some input data to run the test with.

virtual void	construct_input_data ()
	creates input

virtual void	reconstruct (shared_ptr< target_type > target_sptr)
	perform reconstruction

virtual void	compare (const shared_ptr< const target_type > output_sptr)
	compares output and input

Public Member Functions inherited from stir::RunTests
	RunTests (const double tolerance=1E-4)
	Default constructor.

virtual	~RunTests ()
	Destructor, outputs a diagnostic message.

bool	is_everything_ok () const
	Returns if all checks were fine upto now.

int	main_return_value () const
	Handy return value for a main() function.

void	set_tolerance (const double tolerance)
	Set value used in floating point comparisons (see check_* functions)

double	get_tolerance () const
	Get value used in floating point comparisons (see check_* functions)

bool	check (const bool, const std::string &str="")
	Tests if true, str can be used to tell what you are testing.

bool	check_if_equal (const std::string &a, const std::string &b, const std::string &str="")

bool	check_if_equal (const double a, const double b, const std::string &str="")

bool	check_if_equal (const short a, const short b, const std::string &str="")

bool	check_if_equal (const unsigned short a, const unsigned short b, const std::string &str="")

bool	check_if_equal (const int a, const int b, const std::string &str="")

bool	check_if_equal (const unsigned int a, const unsigned int b, const std::string &str="")

bool	check_if_equal (const long a, const long b, const std::string &str="")

bool	check_if_equal (const unsigned long a, const unsigned long b, const std::string &str="")

bool	check_if_equal (const Bin &a, const Bin &b, const std::string &str="")

template<class T>
bool	check_if_equal (const DetectionPosition< T > &a, const DetectionPosition< T > &b, const std::string &str="")

template<class T>
bool	check_if_equal (const std::complex< T > a, const std::complex< T > b, const std::string &str="")
	check equality by calling check_if_equal on real and imaginary parts

template<class T>
bool	check_if_equal (const VectorWithOffset< T > &t1, const VectorWithOffset< T > &t2, const std::string &str="")
	check equality by comparing ranges and calling check_if_equal on all elements

template<class T>
bool	check_if_equal (const std::vector< T > &t1, const std::vector< T > &t2, const std::string &str="")
	check equality by comparing size and calling check_if_equal on all elements

bool	check_if_equal (const ProjDataInMemory &t1, const ProjDataInMemory &t2, const std::string &str="")

template<int n>
bool	check_if_equal (const IndexRange< n > &t1, const IndexRange< n > &t2, const std::string &str="")

template<int num_dimensions, class coordT>
bool	check_if_equal (const BasicCoordinate< num_dimensions, coordT > &a, const BasicCoordinate< num_dimensions, coordT > &b, const std::string &str="")
	check equality by comparing norm(a-b) with tolerance

bool	check_if_zero (const double a, const std::string &str="")

bool	check_if_zero (const short a, const std::string &str="")

bool	check_if_zero (const unsigned short a, const std::string &str="")

bool	check_if_zero (const int a, const std::string &str="")

bool	check_if_zero (const unsigned int a, const std::string &str="")

bool	check_if_zero (const long a, const std::string &str="")

bool	check_if_zero (const unsigned long a, const std::string &str="")

template<class T>
bool	check_if_zero (const VectorWithOffset< T > &t, const std::string &str="")
	use check_if_zero on all elements

template<int num_dimensions, class coordT>
bool	check_if_zero (const BasicCoordinate< num_dimensions, coordT > &a, const std::string &str="")
	compare norm with tolerance

template<class T1, class T2>
bool	check_if_less (T1 a, T2 b, const std::string &str="")
	check if a<b

Additional Inherited Members
template<class T>
bool	check_if_equal_generic (const T &a, const T &b, const std::string &str)
	function that is called by some check_if_equal implementations. It just uses operator!=

template<class T>
bool	check_if_zero_generic (T a, const std::string &str)
	function that is called by some check_if_zero implementations. It just uses operator!=

Protected Attributes inherited from stir::ReconstructionTests< target_type >
std::string	_proj_data_filename

std::string	_input_density_filename

shared_ptr< ProjDataInMemory >	_proj_data_sptr

shared_ptr< target_type >	_input_density_sptr

shared_ptr< Reconstruction< target_type > >	_recon_sptr

std::string	_proj_data_filename

std::string	_input_density_filename

shared_ptr< ProjDataInMemory >	_proj_data_sptr

shared_ptr< target_type >	_input_density_sptr

shared_ptr< Reconstruction< target_type > >	_recon_sptr

double	tolerance
	tolerance for comparisons with real values

bool	everything_ok
	variable storing current status