Topics tagged fftw

Topic	Replies	Views	Activity
Non-Zygote autodiff through a FFT-based poisson solver? Numerics fftw , ad , autodiff , complex-numbers	3	504	December 14, 2022
CUDA adapter for FFTW plan GPU fftw , cuda , adapt	0	459	December 7, 2022
Characteristic Functions --> pdf using fft? Statistics fftw , statistics , distributions , probability	11	1447	December 5, 2022
CUDA How to limit the gpu memory available? GPU fftw , cuda , memory , memory-allocation , cuarrays	7	2782	November 25, 2022
R2r is surprisingly slower than complex fft Performance question , fftw	7	633	November 15, 2022
Computing a pruned FFT in O(n*log(k)) Numerics fftw	5	709	November 6, 2022
FFTW Performance General Usage fftw , performance	25	4140	November 2, 2022
Scaled FFT implementation seems to only use one thread despite setting no. of threads to 8 New to Julia fftw , multithreading	2	469	October 27, 2022
How do frequencies shift after a FFT? Signal and Image Processing fftw , dsp , fft	11	1939	October 9, 2022
Comparison of different fft-implementations Signal and Image Processing fftw , signal-processing , fft	11	1845	October 7, 2022
Type issue with captured variables -> let workaround failed General Usage fftw , performance , closure	3	366	August 13, 2022
How to take the 3D fft of a vector? Signal and Image Processing fftw , 3d	8	718	August 12, 2022
Find Power Spectrum and Density Signal and Image Processing fftw , dsp	4	1410	August 7, 2022
Optimal Power of N for FFTW Signal and Image Processing fftw	10	910	August 3, 2022
Performance of PencilFFTs with CuArray GPU fftw , parallel , cluster , mpi	1	406	July 21, 2022
FFTW MKL sub dimensional FFT create plan failed Internals & Design fftw , mkl	3	704	June 25, 2022
I didn't ask for plan_bfft, but got MethodError: no method matching plan_bfft(::Vector{Number}, ::UnitRange{Int64}) Signal and Image Processing fftw	3	597	June 16, 2022
FFT with variable sampling frequency Numerics fftw , nfft	11	1891	May 15, 2022
Trying to understand what FFT returns to me Numerics question , fftw	4	1119	February 13, 2022
FFT'ing lots of short vectors on GPU GPU fftw	3	692	January 31, 2022
Why I can't use mul! and plan_fft together? New to Julia question , fftw , bug , linearalgebra	4	970	January 26, 2022
Sinc Interpolation based on FFT Signal and Image Processing fftw , interpolations , dsp	92	7646	January 24, 2022
2D DFFT: wrong order along the second dimension Numerics fftw	1	490	January 19, 2022
[ANN] PencilFFTs: parallel FFTs of MPI-distributed arrays Package Announcements fftw , hpc , parallel , cluster , mpi	7	2282	December 8, 2021
FFTX for Julia? (Spiral framework) Signal and Image Processing fftw	1	524	November 16, 2021
(discrete cosine transform) DCT on GPU General Usage fftw , gpu	4	738	November 2, 2021
FFT is too fast compared to assignment in CUDA GPU fftw , cuda	3	2476	October 28, 2021
FFTs in probabilistic models Probabilistic programming question , fftw	5	706	October 15, 2021
Distributing a function that uses FFTW General Usage fftw , distributed	1	475	October 11, 2021
Fft(x,n) when n>length(x) General Usage question , fftw	4	667	October 6, 2021