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Fixup FFT blog post #185

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Jun 26, 2025
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Fixup FFT blog post #185

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4 changes: 2 additions & 2 deletions content/blog/2025-06-kokkos-fft.md
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---
authors: ["kokkos-team"]
title: "kokkos-fft: FFT interface for Kokkos eco-system"
title: "Kokkos FFT: A Native FFT Interface for the Kokkos Ecosystem
date: 2025-06-25
tags: ["blog"]
thumbnail: img/blog/2025/kokkos-fft/kokkos-fft.png
Expand Down Expand Up @@ -202,7 +202,7 @@ We have performed a benchmark of this application over multiple backends. We per
| Speed up | x 1 | x 49.9 | x 1852 | x 3307 | x 1129 | x 1562 |

As expected, the Python version is the simplest in terms of lines of code (LOC). With Kokkos and kokkos-fft, the same logic can be implemented without significantly increasing the source code size (roughly 1.5 times longer). However, the performance gain is enormous, allowing a single and simple code runs on multiple architectures efficiently.
Note that this performance improvement largely reflects the fact that KokkosFFT is using the various optimized hardware-specific FFT libraries under the hood.
Note that this performance improvement largely reflects the fact that kokkos-fft is using the various optimized hardware-specific FFT libraries under the hood.

# Future developments

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