cah
49c494401b
Run FER validation at Z=128 with normalized min-sum (alpha=0.875). Best alpha found via sweep: 0.875 (threshold 2.90 photons/slot). Z=128 matrix achieves girth=8 vs girth=6 at Z=32. Add Z=128 vs Z=32 FER comparison plot. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
284 lines
3.5 KiB
JSON
284 lines
3.5 KiB
JSON
{
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"z": 128,
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"cn_mode": "normalized",
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"alpha": 0.875,
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"degrees": [
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7,
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4,
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4,
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4,
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4,
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3,
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3,
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3
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],
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"de_threshold": 3.2093749999999996,
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"matrix": [
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],
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"matrix_checks": {
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"col_degrees": [
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],
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"full_rank": true,
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"actual_rank": 896,
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"expected_rank": 896,
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"parity_rank": true,
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"girth": 8,
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"encodable": true
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},
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"girth": 8,
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"fer_results": {
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"lam_s_points": [
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1.5,
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2.0,
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3.0,
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4.0,
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5.0,
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7.0,
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10.0
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],
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"optimized": {
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"1.5": {
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"fer": 1.0,
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"ber": 0.685,
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"avg_iter": 30.0
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},
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"2.0": {
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"fer": 1.0,
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"ber": 0.679375,
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"avg_iter": 30.0
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},
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"3.0": {
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"fer": 0.74,
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"ber": 0.39109375,
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"avg_iter": 22.46
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},
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"4.0": {
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"fer": 0.24,
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"ber": 0.14015625,
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"avg_iter": 7.96
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},
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"5.0": {
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"fer": 0.04,
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"ber": 0.0215625,
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"avg_iter": 2.16
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},
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"7.0": {
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"fer": 0.0,
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"ber": 0.0,
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"avg_iter": 1.0
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},
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"10.0": {
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"fer": 0.0,
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"ber": 0.0,
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"avg_iter": 1.0
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}
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},
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"peg_ring": {
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"1.5": {
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"fer": 1.0,
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"ber": 0.7315625,
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"avg_iter": 30.0
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},
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"2.0": {
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"fer": 1.0,
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"ber": 0.631875,
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"avg_iter": 30.0
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},
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"3.0": {
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"fer": 0.94,
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"ber": 0.5009375,
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"avg_iter": 28.26
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},
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"4.0": {
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"fer": 0.32,
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"ber": 0.16390625,
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"avg_iter": 10.28
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},
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"5.0": {
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"fer": 0.04,
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"ber": 0.01984375,
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"avg_iter": 2.16
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},
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"7.0": {
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"fer": 0.0,
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"ber": 0.0,
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"avg_iter": 1.0
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},
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"10.0": {
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"fer": 0.0,
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"ber": 0.0,
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"avg_iter": 1.0
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}
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}
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},
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"peg_matrix": [
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"peg_girth": 8,
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"full_rank": true,
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"actual_rank": 896,
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"expected_rank": 896,
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"parity_rank": true,
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"girth": 8,
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"encodable": true
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},
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"n_frames": 50
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} |