jgrusewski 1f700f9bfa feat(per-horizon-cfc): add bucket_transition_kernels.cu (5 device kernels) ...

Per spec §2.3. All-on-device transition: tau_sort (bitonic-merge),
bucket_assign (static quintile boundaries [0,25,50,75,100,128]),
bucket_iqr (warp-reduction Q1/Q3 per bucket), tau_reorder, heads_compact.
No atomicAdd. No DtoH.

GPU oracle tests pass on RTX 3050 sm_86.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-21 15:46:56 +02:00

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backtesting

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common

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config

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ctrader-openapi

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data

fix(data,ml-backtesting): DBN nanoprice scaling + skip-on-corrupt-top-of-book

2026-05-20 09:37:07 +02:00

database

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market-data

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ml

arch(crt-a): delete decision_stride field — greenfields atomic refactor

2026-05-20 18:48:23 +02:00

ml-alpha

feat(per-horizon-cfc): add bucket_transition_kernels.cu (5 device kernels)

2026-05-21 15:46:56 +02:00

ml-asset-selection

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ml-backtesting

refactor(per-horizon-cfc): atomically remove MTER scaffolding

2026-05-21 15:36:28 +02:00

ml-checkpoint

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ml-core

fix(ml-core): deterministic GPU weight init via scoped_init_seed

2026-05-19 01:19:13 +02:00

ml-data

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ml-data-validation

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ml-dqn

feat(sp22-vnext): Phase B4b-2 — replay-buffer scatter + trainer setter

2026-05-14 02:13:05 +02:00

ml-ensemble

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ml-explainability

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ml-features

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2026-05-16 15:00:34 +02:00

ml-hyperopt

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ml-labeling

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ml-observability

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ml-paper-trading

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ml-ppo

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ml-regime

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ml-regime-detection

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ml-risk

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ml-security

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ml-stress-testing

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ml-supervised

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ml-universe

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ml-validation

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model_loader

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risk

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risk-data

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storage

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trading_engine

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trading-data

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training_uploader

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