nnmf_nalgebra
| Crates.io | nnmf_nalgebra |
| lib.rs | nnmf_nalgebra |
| version | 0.1.0 |
| source | src |
| created_at | 2023-02-21 19:15:15.658815 |
| updated_at | 2023-02-21 19:15:15.658815 |
| description | Non-negative matrix factorization using nalgebra |
| homepage | |
| repository | https://github.com/zyansheep/nnmf_nalgebra |
| max_upload_size | |
| id | 791010 |
| size | 13,953 |
Zyansheep (zyansheep)
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README
Non-negative Matrix Factorization (with nalgebra)
Takes a matrix V of size R*C, splits it into two smaller matricies W (R*K) and H (K*C) such that W * V approximates V.
- Uses multiplicative update rule
- Generic over allocation strategy, matrix size, and scalar type.
- Doesn't do allocation in the loop :)
- 195 lines of code!
- PRs welcome!