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1. VectorFFT VectorFFT Public

   A FFT library in C, emitted by a Ocaml DAG FFT compiler. Supports both interleaved and split layouts, In-place & out-of-place C2C/R2C/C2R, 2D, and DCT/DST/DHT, with a calibrated wisdom planner. Bea…

   C 5 1

2. Savitzky-Golay-Filter Savitzky-Golay-Filter Public

   High-performance Savitzky-Golay filter in C: batch, streaming, and 2D image processing. Embedded-friendly with coefficient export for MCUs. MATLAB-validated.

   C 30 4

3. Flash-Attention-PTX-CUDA Flash-Attention-PTX-CUDA Public

   Hand-written PTX flash attention kernel hitting 202 TFLOPS FP16 (86% of theoretical peak) on RTX 5080: beats or matches vLLM's FlashAttention-2 on most shapes without WGMMA, TMA, or datacenter hard…

   Cuda 10 2

4. Adaptive-Savitzky-Golay-Filter Adaptive-Savitzky-Golay-Filter Public

   A Savitzky-Golay implementation that dynamically applies the most optimal window size and polynomial order based on the shape and noise level of the dataset.

   C 10 1

5. Bootstrap-Particle-Filter-in-PTX Bootstrap-Particle-Filter-in-PTX Public

   BPF Bootstrap Particle Filter — Hand-Written PTX: For educational purposes.

   Cuda 1

6. ICEEMDAN-MKL ICEEMDAN-MKL Public

   High-performance ICEEMDAN implementation using Intel MKL. Header-only C++17, OpenMP parallelized, ~11ms @ 2048 samples. Cubic/Akima splines, multiple processing modes (Standard/Finance/Scientific).

   C++ 2