Tests deeply nested compositions resulting from constrained Eigenvalue problems. More...

#include <compositions.hh>

Inheritance diagram for test::DeepCompositionsTest:

Collaboration diagram for test::DeepCompositionsTest:

Public Member Functions
void	_succeed ()
	Explicitly succeds a test.
void	createSparseQR ()
	DeepCompositionsTest ()
	Constructor. Sets up a matrix a.
long	getNumFailed () const
	Returns number of failed tests.
long	getNumPassed () const
	Returns number of passed tests.
const ostream *	getStream () const
	Returns output stream.
long	report () const
	Prints a report on the number of passed and failed tests to the output stream.
virtual void	reset ()
	Resets the counters for the failed and passed tests.
virtual void	run ()
	Runs the tests. Must be overwritten by the specialization.
void	setStream (ostream *osptr)
	Sets the output stream.
virtual	~DeepCompositionsTest ()
Test routines
void	testCompositions ()
Protected Member Functions
template<typename F >
void	compare (const concepts::Matrix< F > &a, concepts::Operator< F > &b)
void	do_fail (const string &lbl, const char *fname, long lineno)
	Internal function to report a failed test (besides increasing the failed counter)
bool	do_numtest (std::complex< double > num, std::complex< double > orig, const string &lbl, const string &lbl2, const char *fname, long lineno, const double tol=1e-10)
bool	do_numtest (double num, double orig, const string &lbl, const string &lbl2, const char *fname, long lineno, const double tol=1e-10)
	Internal function to do a numerical test.
bool	do_test (bool cond, const string &lbl, const char *fname, long lineno)
	Internal function to do a test.
Private Attributes
concepts::SparseMatrix< Real >	a
concepts::SparseMatrix< Real >	b
concepts::SparseMatrix< Real >	c
concepts::DummySpace< Real >	cspc
concepts::TrivExtendRestrict < Real > *	ext
concepts::Permutation< Real > *	Pr
std::auto_ptr < concepts::Compose< Real > >	PrQgt
std::auto_ptr < concepts::Permutation< Real > >	Prt
sparseqr::GivensRotations< Real > *	Qg
std::auto_ptr < concepts::Compose< Real > >	QgPrt
std::auto_ptr < concepts::Compose< Real > >	QgPrtext
sparseqr::GivensRotations< Real > *	Qgt
std::auto_ptr< sparseqr::Driver >	qr
concepts::TrivExtendRestrict < Real > *	restr
std::auto_ptr < concepts::Compose< Real > >	restrPrQgt
std::auto_ptr < concepts::Compose< Real > >	restrPrQgtA
std::auto_ptr < concepts::Compose< Real > >	restrPrQgtAQgPrtext
std::auto_ptr < concepts::Compose< Real > >	restrPrQgtM
std::auto_ptr < concepts::Compose< Real > >	restrPrQgtMQgPrtext
concepts::DummySpace< Real >	spc

Detailed Description

Tests deeply nested compositions resulting from constrained Eigenvalue problems.

Author:: Philipp Frauenfelder, 2004

See also:: eigensolver::Constrained

Definition at line 104 of file compositions.hh.

Constructor & Destructor Documentation

test::DeepCompositionsTest::DeepCompositionsTest ( )

Constructor. Sets up a matrix a.

virtual test::DeepCompositionsTest::~DeepCompositionsTest ( ) [inline, virtual]

Definition at line 108 of file compositions.hh.

Member Function Documentation

void test::TestCase::_succeed ( ) [inline, inherited]

Explicitly succeds a test.

Definition at line 109 of file testcase.hh.

template<typename F >

void test::CompositionTestBase::compare	(	const concepts::Matrix< F > &	a,
		concepts::Operator< F > &	b
	)		`[protected, inherited]`

void test::DeepCompositionsTest::createSparseQR ( )

void test::TestCase::do_fail	(	const string &	lbl,
		const char *	fname,
		long	lineno
	)		`[protected, inherited]`

Internal function to report a failed test (besides increasing the failed counter)

bool test::TestCase::do_numtest	(	std::complex< double >	num,
		std::complex< double >	orig,
		const string &	lbl,
		const string &	lbl2,
		const char *	fname,
		long	lineno,
		const double	tol = `1e-10`
	)		`[protected, inherited]`

bool test::TestCase::do_numtest	(	double	num,
		double	orig,
		const string &	lbl,
		const string &	lbl2,
		const char *	fname,
		long	lineno,
		const double	tol = `1e-10`
	)		`[protected, inherited]`