Add codebook generation functions rademacher, and spherical codes - Githubissues

hyperdimensional-computing / torchhd

Torchhd is a Python library for Hyperdimensional Computing and Vector Symbolic Architectures

https://torchhd.readthedocs.io

MIT License

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Add codebook generation functions rademacher, and spherical codes #132

Closed mikeheddes closed 1 year ago

mikeheddes commented 1 year ago

[ ] rademacher(*size, dtype, device, requires_grad) https://en.wikipedia.org/wiki/Rademacher_distribution
[ ] spherical(*size, surface=True, dtype, device, requires_grad) https://en.wikipedia.org/wiki/N-sphere#Generating_random_points https://github.com/jonasrauber/uniformly-sampling-nd-ball/blob/master/sample.py