19 Commits

Author	SHA1	Message	Date
Benoit Jacob	35bacf7cb8	*forward port fix in MapBase::coeff(int) and coeffRef(int) ... *forward port expanded map.cpp unit test *fix unused variable warnings	2010-01-27 07:11:49 -05:00
Hauke Heibel	d088ee35f6	Added to possibility to compile unit tests at maximum warning level. ... Silenced (amongst others) many conversion related warnings.	2009-12-12 11:39:07 +01:00
Marton Danoczy	ffaea19a70	Fixed compilation warnings in MSVC with Scalar==float	2009-12-03 14:01:34 +01:00
Mark Borgerding	ec70f8006b	added inlines to a bunch of functions	2009-10-31 00:13:22 -04:00
Mark Borgerding	4c3345364e	moved half-spectrum logic to Eigen::FFT	2009-10-30 23:38:13 -04:00
Mark Borgerding	d659fd9b14	moved real-half-spectrum reflection into Eigen::FFT	2009-10-30 20:26:30 -04:00
Mark Borgerding	a26b729cc9	moved scaling to Eigen::FFT	2009-10-30 19:50:11 -04:00
Mark Borgerding	e3d08443dc	inlining,all namespace declaration moved to FFT, removed preprocessor definitions,	2009-10-21 20:53:05 -04:00
Mark Borgerding	1fd6dfe428	added ei_fftw_impl	2009-05-30 17:55:47 -04:00
Mark Borgerding	f13e000b45	various comment changes	2009-05-27 21:32:42 -04:00
Mark Borgerding	09b4733255	added real-optimized inverse FFT (NFFT must be multiple of 4)	2009-05-25 23:52:21 -04:00
Mark Borgerding	03ed6f9bfb	refactored ei_kissfft_impl to maintain a cache of cpx fft plans	2009-05-25 23:06:49 -04:00
Mark Borgerding	210092d16c	changed name from simple_fft_traits to ei_kissfft_impl	2009-05-25 20:35:24 -04:00
Mark Borgerding	326ea77390	added FFT inverse complex-to-scalar interface (not yet optimized)	2009-05-23 22:50:07 -04:00
Mark Borgerding	3047988172	scalar forward FFT optimized for even size, converts to cpx for odd	2009-05-23 12:50:07 -04:00
Mark Borgerding	9c0fcd0f62	started real optimization, added benchmark for FFT	2009-05-23 10:09:48 -04:00
Mark Borgerding	8b4afe3deb	added non-optimized real forward fft (no inverse yet)	2009-05-22 22:37:59 -04:00
Mark Borgerding	68cad98bc9	indent level change	2009-05-19 00:34:38 -04:00
Mark Borgerding	92ca9fc032	initial pass of FFT module -- includes complex 1-d case only	2009-05-19 00:21:04 -04:00