FFTW

Optimized FFT support via libfftw3. More...

Files
file	pifft.h
	FFT, IFFT and Hilbert transformations.

Classes
class	PIFFT_double
	Double-precision FFT helper that stores the last transform result. More...
class	PIFFT_float
	Single-precision FFT helper that stores the last transform result. More...

Detailed Description

Optimized FFT support via libfftw3.

Building with CMake

find_package(PIP REQUIRED)
target_link_libraries([target] PIP::FFTW)

Common

These files provides FFT using libfftw3

Authors

Ivan Pelipenko peri4.nosp@m.ko@y.nosp@m.andex.nosp@m..ru; Andrey Bychkov work..nosp@m.a.b@.nosp@m.yande.nosp@m.x.ru;