[REVIEW] Add Fused L2 Expanded KNN kernel#339

Merged

rapids-bot[bot] merged 29 commits intorapidsai:branch-22.02from mdoijade:fusedL2ExpandedKNN

Nov 23, 2021

+664-247

Commits on Sep 24, 2021

add fused L2 expanded kNN kernel, this is faster by at least 20-25% on higher dimensions than L2 unexpanded version
mdoijade
committed

Commits on Sep 27, 2021

use lid > firsActiveLane instead of bitwise left shift and & for updateWarpQ
mdoijade
committed
Merge branch 'branch-21.12' into fusedL2ExpandedKNN
mdoijade
committed

Commits on Sep 29, 2021

Commits on Sep 30, 2021

fix hang in raft atomicMax of fp32 when the inputs are NaNs
mdoijade
committed

Commits on Oct 5, 2021

remove redundant processing.hpp included in fused_l2_knn
mdoijade
committed

Commits on Oct 6, 2021

Commits on Oct 7, 2021

Commits on Oct 11, 2021

revert prtest.config changes, move fusedL2kNN launch/selection code to separate function which is now part of fused_l2_knn.cuh
mdoijade
committed

Commits on Oct 13, 2021

Commits on Nov 3, 2021

Commits on Nov 17, 2021

Commits on Nov 23, 2021