[PWGLF] Improvements in photon deduplication#12242
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romainschotter merged 4 commits intoAliceO2Group:masterfrom Jul 25, 2025
Merged
[PWGLF] Improvements in photon deduplication#12242romainschotter merged 4 commits intoAliceO2Group:masterfrom
romainschotter merged 4 commits intoAliceO2Group:masterfrom
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O2 linter results: ❌ 210 errors, |
Please consider the following formatting changes to AliceO2Group#12242
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This PR introduces new modes for photon deduplication in the strangenessbuilder, including the use of a BDT model:
Mode 4: Selects the photon with the best BDT score (winner-takes-all approach);
Mode 5: Applies a selection based on the pointing angle (non–winner-takes-all);
Mode 6: Applies a selection based on the BDT score (non–winner-takes-all).
Local tests show no CPU or memory overhead when the BDT model is disabled, indicating that computational resource usage should remain unchanged.
Additionally, the buildV0Candidate method in strangenessBuilderHelper now also computes the V0 DCA to the primary vertex.
Tagging @ddobrigk and @romainschotter