CUDA Fractal Renderer

Quickly render fractals in CUDA

Example Fractal (seed=7)	Example Fractals (seeds=0..8)

Setup

• Install CUDA (https://developer.nvidia.com/cuda-downloads) and uv (https://docs.astral.sh/uv/).
• Install dependencies and create the virtual environment:

uv sync

Usage

uv run cuda_fractal_renderer

The --seed argument can be used to generate a different fractal. The default seed is 0.

The --grid-size argument can be used to generate a square grid of fractals in parallel. The default grid size is 1 (just a single fractal).

View the rendered image in output.png.

Formatting

Format and check the code with ruff:

./format.sh