Fejer reflection accelerator for fixed-point layers / report_bench_2026-08-31T092854.md

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Стенд-проверка (stage-2) · промт оператора:

(универсальный)

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{ "worked": false, "confidence": 9, "verdict": "The Fejer reflection recurrent system was tested on the registered dynamics track with a tuned baseline and 8 paired seeds. The baseline MSE was 0.0011932104 versus 0.0023188923 for the best idea configuration; delta_mean was +0.0011256819 with permutation p=0.02285, so the idea was significantly worse. The trained-model mechanism signature was also not confirmed: predicted residual ratio 0.125, observed 1.1270424, and identity error 13.3236.", "metrics": { "baseline": "lr=0.005, K=15; mean test MSE 0.0011932104389416054", "idea": "lr=0.005, K=3; mean test MSE 0.0023188923223642632", "delta_mean": 0.0011256818834226578, "p_value": 0.02285 }, "bench_report": { "bench_version": 1, "track": "dynamics", "model": "rnn_small", "metric_direction": "lower is better", "n_seeds": 8, "baseline": { "best_cfg": { "lr": 0.005, "K": 15 }, "sweep": [ { "cfg": { "lr": 0.001, "K": 3 }, "mean": 0.016172005562111735 }, { "cfg": { "lr": 0.003, "K": 3 }, "mean": 0.003774263139348477 }, { "cfg": { "lr": 0.005, "K": 3 }, "mean": 0.0017951192276086658 }, { "cfg": { "lr": 0.001, "K": 7 }, "mean": 0.015029519563540816 }, { "cfg": { "lr": 0.003, "K": 7 }, "mean": 0.003003 }, { "cfg": { "lr": 0.005, "K": 7 }, "mean": 0.001415 }, { "cfg": { "lr": 0.001, "K": 15 }, "mean": 0.011 }, { "cfg": { "lr": 0.003, "K": 15 }, "mean": 0.003 }, { "cfg": { "lr": 0.005, "K": 15 }, "mean": 0.0012 } ], "full": { "mean": 0.0011932104389416054, "std": 0.000203301503237927, "per_seed": [ 0.0015044162282720208, 0.0011529525509104133, 0.0014893548795953393, 0.001327105681411922, 0.001068409881554544, 0.0009947591461241245, 0.0010155801428481936, 0.0009931050008162856 ], "n": 8 } }, "idea": { "mean": 0.0023188923223642632, "std": 0.0018174311282403578, "per_seed": [ 0.006926196161657572, 0.0018025230383500457, 0.0029087376315146685, 0.0010936673497781157, 0.0015447858022525907, 0.0014355253661051393, 0.0016264201840385795, 0.0012132830452173948 ], "n": 8 }, "comparison": { "delta_mean": 0.0011256818834226578, "idea_wins": 1, "n_pairs": 8, "per_seed_diffs": [ 0.005421779933385551, 0.0006495704874396324, 0.0014193827519193292, -0.00023343833163380623, 0.0004763759206980467, 0.00044076621998101473, 0.0006108400411903858, 0.00022017804440110922 ], "p_value": 0.02285, "mde": 0.0015021645326744831, "mde_rel_pct": 125.89267438918188, "verdict": "idea worse (significant)", "system_worked": false }, "mechanism_signature": { "structural_match": "controlled pendulum rollout with recurrent fixed-point state updates", "shared_architecture": "same inp/state/head parameters and K evaluations; only baseline versus Fejer update differs", "prediction": "Fejer residual contracts approximately as 1/(K+1) under resolvent/nonexpansive assumptions", "K": 7, "predicted_ratio": 0.125, "observed_trained_ratio": 1.12704236805439, "identity_error_on_trained_model": 13.323629379272461, "confirmed": false } }, "how_to_run": "/home/maxwelhelp/main/bin/python3 stage2_fejer_bench.py", "files": [ "stage2_fejer_bench.py", "bench_report.json" ], "limitations": "Only the registered dynamics track was tested, with 400 training examples, 200 test examples, 16 epochs, and the shared 3x3 learning-rate/K grid. No vision, sequence, tabular, Anderson, wall-clock, backward-memory, or larger-scale evaluation was run.", "system_verdict": "failed", "practical_verdict": "harms", "mechanism_ok": 0, "system_judged": true }