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Here is a MWE
```julia
using Enzyme
using FFTW
Enzyme.EnzymeRules.inactive(::typeof(FFTW.assert_applicable), args...) = nothing
function test(p, x)
p*x
return sum(abs2, x)
end
…
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We should study the viability of wrapping [FFTW++](http://fftwpp.sourceforge.net) into this code. This should be more flexible and faster than standard FFTW3.
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```
import arraymancer
import fftw3
import std/complex
let shape = @[6]
# Use dummy tensor to create plan
var
dummy_input = newTensor[Complex64](shape)
dummy_output = newTensor[Com…
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The following line was working previously at version 5.4.3.. However, with v5.5.2, it fails to precompile:
```
function CUDA.cu(P::FFTW.rFFTWPlan)
return plan_rfft(cu(zeros(real(eltype(P)), P.s…
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Hi all,
when I try to build warpx with `-DWarpX_HEFFTE=ON`, I get an error during the cmake configure stage:
```
CMake Error at ${SWDIR}/heffte/cmake/HeffteConfig.cmake:2:
Parse error. Expected…
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reading docs ( http://www.fftw.org/fftw3_doc/Using-Plans.html#index-fftw_005fexecute-153 )
"fftw_cleanup does not deallocate your plans, however. To prevent memory leaks, you must still call fftw_des…
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First, I would be interested in submitting a PR for this, but I wanted to get feedback first.
For reference, FFTW3 can save and later load accumulated [wisdom](http://www.fftw.org/fftw3_doc/Words-o…
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I setup odas for Respeaker usb 4 mic on ubuntu24.04 with following cfg, redirecting the ssl output to terminal but only get single } on each line. No error is raised but strange output.
The same h…
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The FFT planning functions, `plan_fft` et al., accept a keyword argument `flags` that is used to provide options to the planning function of the FFT implementation. The `flags` argument is [currently…
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Hello,
I have Undefined Behaviour Sanitizer switched on for debug builds in my project which uses FFTW3. I am compiling with Apple Clang. Since the latest upgrade to version 12.0.5, I now get the f…