{
  "generatedAt": "2026-10-09T16:22:57.393Z",
  "method": "Unit sinusoidal point-force, continuous steady harmonic transfer; 81x81 grid including the zero rim. Compare raw mean-square displacement before display normalization. limit N means m,n=1..N; the 24x24 reference is truncated, not an exact solution.",
  "parameters": {
    "length": 0.3,
    "thickness": 0.002,
    "young": 200000000000,
    "density": 7800,
    "poisson": 0.3,
    "exciter": [
      0.41,
      0.38
    ],
    "damping": 0.015,
    "grid": 81,
    "amplitudeN": 1
  },
  "environment": {
    "node": "v24.14.0",
    "platform": "win32",
    "cpu": "11th Gen Intel(R) Core(TM) i5-11400H @ 2.70GHz"
  },
  "provenance": {
    "head": "225a10e56bf4347af5b32351a7793457e74ef840",
    "workingTree": "Local modified candidate; not a new release tag."
  },
  "cases": [
    {
      "aspect": 1,
      "driveHz": 200,
      "groups": 10,
      "diagonalVsCoherentRelativeL2": 0.6618061837791741,
      "correctedVsDirectSameBankRelativeL2": 7.134746411315612e-16,
      "integratedDiagonalToCoherentRatio": 1.0000000000000047,
      "limit4Vs24RelativeL2": 0.011257171204157194,
      "limit8Vs24RelativeL2": 0.0023563198233126333,
      "limit16Vs24RelativeL2": 0.0002371725067061384
    },
    {
      "aspect": 1,
      "driveHz": 267.2,
      "groups": 10,
      "diagonalVsCoherentRelativeL2": 0.00240336360545019,
      "correctedVsDirectSameBankRelativeL2": 6.973863019325466e-16,
      "integratedDiagonalToCoherentRatio": 1.0000000000000024,
      "limit4Vs24RelativeL2": 0.00013017194883974278,
      "limit8Vs24RelativeL2": 0.00002934714576159545,
      "limit16Vs24RelativeL2": 0.000003426643414810451
    },
    {
      "aspect": 1,
      "driveHz": 535,
      "groups": 10,
      "diagonalVsCoherentRelativeL2": 0.007134806560959488,
      "correctedVsDirectSameBankRelativeL2": 6.847245746478408e-16,
      "integratedDiagonalToCoherentRatio": 0.9999999999999979,
      "limit4Vs24RelativeL2": 0.00072321537598008,
      "limit8Vs24RelativeL2": 0.0001359819404316137,
      "limit16Vs24RelativeL2": 0.000016515983371662444
    },
    {
      "aspect": 1,
      "driveHz": 1000,
      "groups": 10,
      "diagonalVsCoherentRelativeL2": 0.6623487201220672,
      "correctedVsDirectSameBankRelativeL2": 1.130150243447569e-15,
      "integratedDiagonalToCoherentRatio": 1.0000000000000016,
      "limit4Vs24RelativeL2": 0.07785118144485753,
      "limit8Vs24RelativeL2": 0.015082671124266502,
      "limit16Vs24RelativeL2": 0.001828202813408729
    },
    {
      "aspect": 1,
      "driveHz": 2000,
      "groups": 10,
      "diagonalVsCoherentRelativeL2": 0.825272434675576,
      "correctedVsDirectSameBankRelativeL2": 6.337507562482621e-16,
      "integratedDiagonalToCoherentRatio": 1.000000000000004,
      "limit4Vs24RelativeL2": 0.9881872234489018,
      "limit8Vs24RelativeL2": 0.01773234574535765,
      "limit16Vs24RelativeL2": 0.0019956898704477206
    },
    {
      "aspect": 1.5,
      "driveHz": 200,
      "groups": 16,
      "diagonalVsCoherentRelativeL2": 0.767385741878812,
      "correctedVsDirectSameBankRelativeL2": 7.139718155268157e-16,
      "integratedDiagonalToCoherentRatio": 1.0000000000000016,
      "limit4Vs24RelativeL2": 0.02875098512672496,
      "limit8Vs24RelativeL2": 0.004697367376074448,
      "limit16Vs24RelativeL2": 0.0005539880940893487
    },
    {
      "aspect": 1.5,
      "driveHz": 267.2,
      "groups": 16,
      "diagonalVsCoherentRelativeL2": 0.027493937462224245,
      "correctedVsDirectSameBankRelativeL2": 7.608385626397547e-16,
      "integratedDiagonalToCoherentRatio": 1.0000000000000002,
      "limit4Vs24RelativeL2": 0.0015981303827414285,
      "limit8Vs24RelativeL2": 0.0003128043313171496,
      "limit16Vs24RelativeL2": 0.00003392364142195179
    },
    {
      "aspect": 1.5,
      "driveHz": 535,
      "groups": 16,
      "diagonalVsCoherentRelativeL2": 0.7271645051087754,
      "correctedVsDirectSameBankRelativeL2": 8.934636450266399e-16,
      "integratedDiagonalToCoherentRatio": 0.9999999999999998,
      "limit4Vs24RelativeL2": 0.11398672568656629,
      "limit8Vs24RelativeL2": 0.019542693942204866,
      "limit16Vs24RelativeL2": 0.002073927911738629
    },
    {
      "aspect": 1.5,
      "driveHz": 1000,
      "groups": 16,
      "diagonalVsCoherentRelativeL2": 0.7862558192293642,
      "correctedVsDirectSameBankRelativeL2": 8.913733992035742e-16,
      "integratedDiagonalToCoherentRatio": 0.9999999999999934,
      "limit4Vs24RelativeL2": 0.6275260254900881,
      "limit8Vs24RelativeL2": 0.036492154470607725,
      "limit16Vs24RelativeL2": 0.004656882459948612
    },
    {
      "aspect": 1.5,
      "driveHz": 2000,
      "groups": 16,
      "diagonalVsCoherentRelativeL2": 0.9123959893903261,
      "correctedVsDirectSameBankRelativeL2": 5.528689632196808e-16,
      "integratedDiagonalToCoherentRatio": 1.0000000000000078,
      "limit4Vs24RelativeL2": 0.9930410097820429,
      "limit8Vs24RelativeL2": 0.6609515380386181,
      "limit16Vs24RelativeL2": 0.004452042868140582
    }
  ],
  "reconstructionTimings": [
    {
      "aspect": 1,
      "grid": 80,
      "groups": 10,
      "medianMs": 0.606899999999996,
      "p95Ms": 0.9804000000000315
    },
    {
      "aspect": 1,
      "grid": 96,
      "groups": 10,
      "medianMs": 0.7650999999999613,
      "p95Ms": 0.928600000000074
    },
    {
      "aspect": 1.5,
      "grid": 80,
      "groups": 16,
      "medianMs": 1.3621999999999161,
      "p95Ms": 1.8865000000000691
    },
    {
      "aspect": 1.5,
      "grid": 96,
      "groups": 16,
      "medianMs": 2.6037999999998647,
      "p95Ms": 4.874299999999948
    }
  ],
  "limitations": [
    "Same-bank agreement verifies reconstruction, not physical calibration.",
    "The 24x24 reference is another analytical truncation, not a finite-element or measured plate.",
    "These harmonic cases do not bound errors over arbitrary broadband songs.",
    "Node timings exclude the worklet, rendering, grains, GPU and audio latency."
  ]
}