Dev/asolovev dbscan ext#3623
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…GPU tests - Split monolithic single_task extract_clusters into 5 GPU kernels: K1 (single_task): Kruskal dendrogram via union-find K2 (parallel_for): Init node arrays from dendrogram K3 (single_task): Condensed tree + EOM stability selection K4 (parallel_for): Build dendro_parent from edges K5 (parallel_for): Label each point independently - Add Method template parameter to DAAL kernel (follows standard pattern) - Add hdbscan_types.h with Method enum (defaultDense) - Add CPU vs GPU comparison tests (permutation-invariant partition check) - Remove unused engines dependency from DAAL BUILD - Add scripts/ to .gitignore Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add push trigger and remove repository == 'uxlfoundation/oneDAL' guards from both Linux and Windows jobs so the workflow runs on every commit in fork branches. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Rename defaultDense to bruteForceDense in DAAL Method enum (keep alias) - Simplify hdbscan_cluster_utils.h: extract subfunctions from 500-line method (sortMstEdges, buildKruskalDendrogram, buildCondensedTree, selectClusters, labelPoints) - Move convert_metric to shared compute_kernel_common.hpp header - Replace row_accessor with BlockDescriptor in CPU kernels where data is already DAAL table - Remove _on_host postfix from CPU-only functions, replace std::vector with dal::array - Split GPU build_condensed_tree_eom_kernel into two kernels for clarity Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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/intelci: run |
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Description
Checklist:
Completeness and readability
Testing
Performance