Repository Index

Linear algebra, eigenvalues, FFT, Bessel, elliptic, orthogonal polys, geometry, NURBS, numerical quadrature, 3D transfinite interpolation, random numbers, Mersenne twister, probability distributions, optimisation, differential equations.

• scientific-computing
• linear-algebra
• differential-equations
• sparse-systems

Vulkan/CUDA/HIP/OpenCL/Level Zero/Metal Fast Fourier Transform library

• vulkan
• fft
• convolution
• r2c

Real-time WebGPU ocean renderer written from scratch, no engine. FFT waves, whitecaps, sun glitter, physically based sunset sky with clouds, free camera. Built with Claude Code (Opus 5.5). Opens from a single 61 KB HTML file in Chrome.

Real-time FFT ocean renderer for three.js (WebGL2): shore breakers, foam, caustics, underwater rendering and buoyancy at 170–300 fps

Physically based real-time ocean in pure WebGL2: FFT waves, volumetric clouds, rain, squalls, lightning and sound. No image assets.

👩‍💻 Matrix and other math, accelerated by WebGPU and WASM

• webgpu
• deno
• matrix
• machine-learning