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Cite As
Bruno Luong (2026). FFT-based convolution (https://uk.mathworks.com/matlabcentral/fileexchange/24504-fft-based-convolution), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired: BiofilmQ, conv2fft_reuse
General Information
- Version 1.7.0 (6.04 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.7.0 | Fix bug when calling with syntax CONV2FFT(H1, H2, A, SHAPE) |
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| 1.7.0-2 | Installation script use now right mex compilation options for R2018a or later |
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| 1.7.0-1 | Make inplaceprod compatible with interleaved complex |
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| 1.7.0-0 | Add the syntax conv2fft(H1, H2, A, ...) |
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| 1.6.0 | Option allows to disable padding to next power-two. Mex implement inplace product that saves about 1/3 memory. These two enhancement might be useful when perform convolution with very large arrays. |
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| 1.5.0 | GPU unable by default + changes in help section |
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| 1.4.0 | GPU/Jacket capable |
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| 1.1.0 | correct bug when ndims(A)<ndims(B) |
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| 1.0.0 |
