{ "seed": 2040, "system": { "alpha": 1.2, "q": 0.8, "K": [ [ 1.0, 0.0 ], [ 0.0, -1.0 ] ], "B": [ 0.7, -0.35 ] }, "predictions": { "averaging_error_power": "O(eps), predicted log-log slope 1", "contraction_certificate": "max_s mu_2(A(s)) = -alpha+q; boundary q=alpha", "perturbation_decay": "late log-distance slope equals -alpha, and is bounded by -(alpha-q)" }, "averaging_sweep": { "rows": [ { "eps": 0.5, "max_error": 0.09088685716871418, "rms_error": 0.0353748782470963 }, { "eps": 0.25, "max_error": 0.05054718387201525, "rms_error": 0.017862900268138422 }, { "eps": 0.125, "max_error": 0.026779873868539184, "rms_error": 0.008967909220573956 }, { "eps": 0.0625, "max_error": 0.013767425349338452, "rms_error": 0.004492041843398243 }, { "eps": 0.03125, "max_error": 0.006994276731176045, "rms_error": 0.002247908668634097 } ], "observed_loglog_slope": 0.9276021738593212 }, "contraction_boundary_sweep": [ { "q": 0.0, "predicted_max_mu": -1.2, "observed_max_mu": -1.2, "certificate_holds": true }, { "q": 0.6, "predicted_max_mu": -0.6, "observed_max_mu": -0.6, "certificate_holds": true }, { "q": 1.19, "predicted_max_mu": -0.010000000000000009, "observed_max_mu": -0.010000000000000009, "certificate_holds": true }, { "q": 1.2, "predicted_max_mu": 0.0, "observed_max_mu": 0.0, "certificate_holds": false }, { "q": 1.4, "predicted_max_mu": 0.19999999999999996, "observed_max_mu": 0.19999999999999996, "certificate_holds": false } ], "perturbation_decay": [ { "q": 0.0, "predicted_long_run_slope": -1.2, "observed_late_log_slope": -1.2000000000495423, "predicted_certificate_rate": 1.2, "max_log_envelope_margin": 7.479350472294755e-11 }, { "q": 0.4, "predicted_long_run_slope": -1.2, "observed_late_log_slope": -1.2000000558102943, "predicted_certificate_rate": 0.7999999999999999, "max_log_envelope_margin": 0.0 }, { "q": 0.8, "predicted_long_run_slope": -1.2, "observed_late_log_slope": -1.200000185887473, "predicted_certificate_rate": 0.3999999999999999, "max_log_envelope_margin": 0.0 }, { "q": 1.1, "predicted_long_run_slope": -1.2, "observed_late_log_slope": -1.2000000001627347, "predicted_certificate_rate": 0.09999999999999987, "max_log_envelope_margin": 0.0 } ], "rollout_speed": { "eps": 0.0625, "fast_seconds_median": 0.7832107629947131, "averaged_seconds_median": 0.05431261299236212, "speedup": 14.420421332055128 } }