Efim Beshmenev
38 lines
1.4 KiB
JSON
38 lines
1.4 KiB
JSON
{
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"status": "training_calibration_not_holdout",
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"source_files": [
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"scalar-tune.csv",
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"baseline-tune.csv",
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"avx2-tune.csv"
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],
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"machine": "AMD Ryzen 9 5900X",
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"compiler": "MSVC 19.51.36248 x64",
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"profiles": ["scalar", "baseline", "avx2"],
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"candidate_leaf_elements": [64, 128, 256, 512, 1024],
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"directory_fanout": 64,
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"observed_baseline_uint32_best_leaf": {
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"uniform_edit": {"10000": 64, "100000": 256, "1000000": 1024},
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"localized_edit": {"10000": 64, "100000": 128, "1000000": 256},
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"mixed_80_read": {"10000": 128, "100000": 512, "1000000": 1024}
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},
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"offline_oracle_speedup_over_fixed_leaf_512": {
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"slice": "levels=3, all three profiles",
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"all_profiles_and_tuning_cells_geomean": 1.3177000343,
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"random_access": 1.1216118941,
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"sequential": 1.0033368945,
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"uniform_edit": 1.5410722198,
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"localized_edit": 1.6731171394,
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"mixed_80_read": 1.3691280179,
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"warning": "Oracle knows the full cell and excludes online transition regret."
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},
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"implemented_rule": {
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"form": "local_move_cost(leaf,sizeof(T)) + directory_cost(N/leaf,locality) + lookup_cost(levels,top_nodes)",
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"tiered_directory_unit": 0.65,
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"localized_directory_multiplier": 0.15,
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"leaf_rebuild_safety": 2.5,
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"minimum_shape_improvement": 0.05,
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"confirmation_windows": 2,
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"note": "All constants remain replaceable through AdaptationConfig."
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}
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}
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