Effective-resistance natural-gradient routing / results.json
Mechanism confirmed, baseline not beaten
1{
2 "seed": 7,
3 "predictions": {
4 "resistance_bound": "max normalized resistance ratio <= 1 for every field and pair",
5 "covariance_lower_bound": "Sigma - 0.5(D-vv^T/V) is PSD",
6 "trust_scaling": "normalized max pairwise update equals min(rho, raw normalized step)"
7 },
8 "bound_sweep": [
9 {
10 "d": 6,
11 "m": 2,
12 "max_resistance_ratio": 0.9999784873635021,
13 "worst_case": [
14 12.0,
15 0,
16 5
17 ],
18 "max_null_residual": 1.1297386637298956e-15,
19 "min_cov_minus_bound_eigenvalue": -3.1736630467724125e-16
20 },
21 {
22 "d": 8,
23 "m": 4,
24 "max_resistance_ratio": 0.9999943675074118,
25 "worst_case": [
26 12.0,
27 0,
28 2
29 ],
30 "max_null_residual": 3.802513859341161e-15,
31 "min_cov_minus_bound_eigenvalue": -1.677889181361792e-15
32 },
33 {
34 "d": 12,
35 "m": 2,
36 "max_resistance_ratio": 0.9999416398917671,
37 "worst_case": [
38 12.0,
39 0,
40 2
41 ],
42 "max_null_residual": 1.0008270254213691e-15,
43 "min_cov_minus_bound_eigenvalue": -1.7520728324548464e-16
44 },
45 {
46 "d": 12,
47 "m": 4,
48 "max_resistance_ratio": 0.9999902701754069,
49 "worst_case": [
50 12.0,
51 0,
52 5
53 ],
54 "max_null_residual": 3.5665914666083154e-14,
55 "min_cov_minus_bound_eigenvalue": -2.0118400155963526e-14
56 },
57 {
58 "d": 12,
59 "m": 6,
60 "max_resistance_ratio": 0.9999961085229276,
61 "worst_case": [
62 12.0,
63 0,
64 4
65 ],
66 "max_null_residual": 7.853960537484994e-15,
67 "min_cov_minus_bound_eigenvalue": -2.1851805889286634e-15
68 }
69 ],
70 "trust_sweep": [
71 {
72 "rho": 0.01,
73 "raw_normalized_step": 5.241431677219429,
74 "observed": 0.01,
75 "predicted": 0.01
76 },
77 {
78 "rho": 0.03,
79 "raw_normalized_step": 5.241431677219429,
80 "observed": 0.029999999999999995,
81 "predicted": 0.03
82 },
83 {
84 "rho": 0.1,
85 "raw_normalized_step": 5.241431677219429,
86 "observed": 0.10000000000000002,
87 "predicted": 0.1
88 },
89 {
90 "rho": 0.3,
91 "raw_normalized_step": 5.241431677219429,
92 "observed": 0.3,
93 "predicted": 0.3
94 },
95 {
96 "rho": 1.0,
97 "raw_normalized_step": 5.241431677219429,
98 "observed": 1.0,
99 "predicted": 1.0
100 }
101 ],
102 "optimization": [
103 {
104 "method": "vanilla",
105 "initial_loss": 0.35497716461530887,
106 "final_loss": 0.0014741638217980945,
107 "loss_step_10": 0.059226673168884164,
108 "loss_step_40": 0.0050665061857439195,
109 "final_load_cv": 0.6994793174835493,
110 "min_loss": 0.0014741638217980945
111 },
112 {
113 "method": "natural_trust",
114 "initial_loss": 0.35497716461530887,
115 "final_loss": 1.0343487084986163e-07,
116 "loss_step_10": 0.0014253391332295588,
117 "loss_step_40": 8.850212272742144e-06,
118 "final_load_cv": 0.7295575714196231,
119 "min_loss": 1.0343487084986163e-07
120 }
121 ]
122}