RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.
The new Lanczos solver needs to be called in raft::sparse::spectral to maximize usage in downstream libraries (cuml - UMAP).
This follow-up work of #2481 requires to add a conversion step because the previous solver accepted every sparse format while the new solver only accepts CSR.
The new Lanczos solver needs to be called in
raft::sparse::spectralto maximize usage in downstream libraries (cuml - UMAP). This follow-up work of #2481 requires to add a conversion step because the previous solver accepted every sparse format while the new solver only accepts CSR.