fft_test.cpp File Reference

#include <boost/test/unit_test.hpp>
#include "../fourier/fft.hpp"

Include dependency graph for fft_test.cpp:

Go to the source code of this file.

Namespaces
namespace	boost
namespace	boost::unit_test
namespace	boost::unit_test::ut_detail

Macros
#define	BOOST_TEST_DYN_LINK
#define	BOOST_TEST_MODULE   "FFT test"
#define	CHECK_CLOSE_COLLECTION(aa, bb, tolerance)

Functions
std::string	boost::unit_test::ut_detail::normalize_test_case_name (const_string name)
	BOOST_AUTO_TEST_CASE (FullFFT)
	BOOST_AUTO_TEST_CASE (EvenFTT)
	BOOST_AUTO_TEST_CASE (FTT2D)

Macro Definition Documentation

BOOST_TEST_DYN_LINK

#define BOOST_TEST_DYN_LINK

Definition at line 16 of file fft_test.cpp.

BOOST_TEST_MODULE

#define BOOST_TEST_MODULE   "FFT test"

Definition at line 17 of file fft_test.cpp.

CHECK_CLOSE_COLLECTION

#define CHECK_CLOSE_COLLECTION	(		aa,
			bb,
			tolerance
	)

Value:

    { \
    using std::distance; \
    using std::begin; \
    using std::end; \
    auto a = begin(aa), ae = end(aa); \
    auto b = begin(bb); \
    BOOST_REQUIRE_EQUAL(distance(a, ae), distance(b, end(bb))); \
    double total_error = 0.;\
    for(; a != ae; ++a, ++b) total_error += abs2(*a - *b); \
    BOOST_CHECK_SMALL(total_error, double(distance(begin(aa), ae)) * tolerance); \
}

Definition at line 28 of file fft_test.cpp.

Function Documentation

BOOST_AUTO_TEST_CASE() [1/3]

BOOST_AUTO_TEST_CASE

(

EvenFTT

)

Definition at line 96 of file fft_test.cpp.

BOOST_AUTO_TEST_CASE() [2/3]

BOOST_AUTO_TEST_CASE

(

FTT2D

)

Definition at line 132 of file fft_test.cpp.

BOOST_AUTO_TEST_CASE() [3/3]

BOOST_AUTO_TEST_CASE

(

FullFFT

)

Definition at line 46 of file fft_test.cpp.