KPZ latent evolution block / bench_report.json

✓✓ Beats tuned baseline

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  1{
  2  "bench_version": 1,
  3  "track": "custom_tracks/kpz_field_forecast",
  4  "model": "kpz_cell_shared",
  5  "metric_direction": "lower is better",
  6  "n_seeds": 8,
  7  "baseline": {
  8    "best_cfg": {
  9      "lr": 0.006,
 10      "lam": 0.0
 11    },
 12    "sweep": [
 13      {
 14        "cfg": {
 15          "lr": 0.001,
 16          "lam": 0.0
 17        },
 18        "mean": 0.001372527563944459
 19      },
 20      {
 21        "cfg": {
 22          "lr": 0.003,
 23          "lam": 0.0
 24        },
 25        "mean": 0.0012717426288872957
 26      },
 27      {
 28        "cfg": {
 29          "lr": 0.006,
 30          "lam": 0.0
 31        },
 32        "mean": 0.0011299708858132362
 33      }
 34    ],
 35    "full": {
 36      "mean": 0.001126505361753516,
 37      "std": 1.5728558641491704e-05,
 38      "per_seed": [
 39        0.0011347912950441241,
 40        0.0011231173994019628,
 41        0.0011269556125625968,
 42        0.0011350192362442613,
 43        0.0010915156453847885,
 44        0.0011320485500618815,
 45        0.001149294781498611,
 46        0.0011193003738299012
 47      ],
 48      "n": 8
 49    }
 50  },
 51  "idea": {
 52    "mean": 0.000540067398105748,
 53    "std": 2.4417121177500956e-06,
 54    "per_seed": [
 55      0.0005460529937408864,
 56      0.0005373440217226744,
 57      0.00053932867012918,
 58      0.0005404861294664443,
 59      0.0005400783265940845,
 60      0.0005387364653870463,
 61      0.0005386892007663846,
 62      0.0005398233770392835
 63    ],
 64    "n": 8,
 65    "cfg": {
 66      "lr": 0.006,
 67      "lam": 2.4
 68    },
 69    "sweep": [
 70      {
 71        "cfg": {
 72          "lr": 0.001,
 73          "lam": 1.2
 74        },
 75        "mean": 0.0007497890837839805
 76      },
 77      {
 78        "cfg": {
 79          "lr": 0.003,
 80          "lam": 1.8
 81        },
 82        "mean": 0.0005883654812350869
 83      },
 84      {
 85        "cfg": {
 86          "lr": 0.006,
 87          "lam": 2.4
 88        },
 89        "mean": 0.000540067398105748
 90      }
 91    ],
 92    "baseline_best_lr": 0.006
 93  },
 94  "comparison": {
 95    "delta_mean": -0.0005864379636477679,
 96    "idea_wins": 8,
 97    "n_pairs": 8,
 98    "per_seed_diffs": [
 99      -0.0005887383013032377,
100      -0.0005857733776792884,
101      -0.0005876269424334168,
102      -0.000594533106777817,
103      -0.000551437318790704,
104      -0.0005933120846748352,
105      -0.0006106055807322264,
106      -0.0005794769967906177
107    ],
108    "p_value": 0.0081,
109    "mde": 1.4053872303936461e-05,
110    "mde_rel_pct": 1.2475637294846278,
111    "verdict": "idea better (significant)",
112    "system_worked": true
113  },
114  "mechanism_signature": {
115    "prediction": "mean increment slope = dt*lambda/2 vs mean |gradient|^2",
116    "rows": [
117      {
118        "system": "baseline",
119        "observed_slope": 0.0002200861940903433,
120        "predicted_slope": 0.0,
121        "relative_error": 220.08619409034333,
122        "test_mse": 0.0011347912950441241
123      },
124      {
125        "system": "idea",
126        "observed_slope": 0.031170539640519964,
127        "predicted_slope": 0.03,
128        "relative_error": 0.03901668746108347,
129        "test_mse": 0.0005460529937408864
130      }
131    ],
132    "confirmed": true
133  },
134  "custom_track": {
135    "name": "kpz_field_forecast",
136    "file": "kpz_track.py",
137    "domain": "pde"
138  },
139  "protocol": {
140    "paired_seeds": [
141      0,
142      1,
143      2,
144      3,
145      4,
146      5,
147      6,
148      7
149    ],
150    "baseline_sweep_seeds": [
151      0,
152      1,
153      2,
154      3
155    ],
156    "baseline_grid": [
157      {
158        "lr": 0.001,
159        "lam": 0.0
160      },
161      {
162        "lr": 0.003,
163        "lam": 0.0
164      },
165      {
166        "lr": 0.006,
167        "lam": 0.0
168      }
169    ],
170    "idea_grid": [
171      {
172        "lr": 0.001,
173        "lam": 1.2
174      },
175      {
176        "lr": 0.003,
177        "lam": 1.8
178      },
179      {
180        "lr": 0.006,
181        "lam": 2.4
182      }
183    ],
184    "epochs": 15,
185    "n_train": 400,
186    "n_test": 120
187  }
188}