tools/validation_suite/Z09_trefoil_x_truth.json

{
  "input_coefficients": {
    "9": 100.0
  },
  "coefficient_names": {
    "9": "Trefoil X"
  },
  "n_points": 357,
  "diameter_mm": 308.4492626330409,
  "rms_nm_clean": 36.78252785961855,
  "rms_nm_with_noise": 36.78252785961855,
  "noise_rms_nm": 0.0,
  "include_lateral": false,
  "seed": 42,
  "units": {
    "positions": "meters",
    "displacements": "meters",
    "coefficients": "nanometers"
  }
}
feat(V&V): Zernike pipeline validation - synthetic WFE generator + round-trip validator - generate_synthetic_wfe.py: Creates synthetic OPD surfaces from known Zernike coefficients - validate_zernike_roundtrip.py: Round-trip validation (generate → fit → compare) - validation_suite/: 18 test cases (single mode, multi-mode, noisy, edge cases) - All 18 test cases pass with 0.000 nm error (clean) and <0.3 nm (10nm noise) - M1 params: 1200mm dia, 135.75mm inner radius, 50 Noll modes Project: P-Zernike-Validation (GigaBIT M1) Requested by: Adyn Miles (StarSpec) for risk reduction before M2/M3 ordering 2026-03-09 15:49:06 +00:00			`{`
			`"input_coefficients": {`
			`"9": 100.0`
			`},`
			`"coefficient_names": {`
			`"9": "Trefoil X"`
			`},`
feat(V&V): Updated to FEA CSV format + real M2 mesh injection - Output now matches WFE_from_CSV_OPD format: ,X,Y,Z,DX,DY,DZ (meters) - Suite regenerated using real M2 mesh (357 nodes, 308mm diameter) - All 14 clean test cases: PASS (0.000 nm error) - 3 noisy cases: expected FAIL due to low node count amplifying noise - Added --inject mode to use real FEA mesh geometry - Added lateral displacement test case 2026-03-09 15:56:23 +00:00			`"n_points": 357,`
			`"diameter_mm": 308.4492626330409,`
			`"rms_nm_clean": 36.78252785961855,`
			`"rms_nm_with_noise": 36.78252785961855,`
feat(V&V): Zernike pipeline validation - synthetic WFE generator + round-trip validator - generate_synthetic_wfe.py: Creates synthetic OPD surfaces from known Zernike coefficients - validate_zernike_roundtrip.py: Round-trip validation (generate → fit → compare) - validation_suite/: 18 test cases (single mode, multi-mode, noisy, edge cases) - All 18 test cases pass with 0.000 nm error (clean) and <0.3 nm (10nm noise) - M1 params: 1200mm dia, 135.75mm inner radius, 50 Noll modes Project: P-Zernike-Validation (GigaBIT M1) Requested by: Adyn Miles (StarSpec) for risk reduction before M2/M3 ordering 2026-03-09 15:49:06 +00:00			`"noise_rms_nm": 0.0,`
feat(V&V): Updated to FEA CSV format + real M2 mesh injection - Output now matches WFE_from_CSV_OPD format: ,X,Y,Z,DX,DY,DZ (meters) - Suite regenerated using real M2 mesh (357 nodes, 308mm diameter) - All 14 clean test cases: PASS (0.000 nm error) - 3 noisy cases: expected FAIL due to low node count amplifying noise - Added --inject mode to use real FEA mesh geometry - Added lateral displacement test case 2026-03-09 15:56:23 +00:00			`"include_lateral": false,`
			`"seed": 42,`
			`"units": {`
			`"positions": "meters",`
			`"displacements": "meters",`
			`"coefficients": "nanometers"`
			`}`
feat(V&V): Zernike pipeline validation - synthetic WFE generator + round-trip validator - generate_synthetic_wfe.py: Creates synthetic OPD surfaces from known Zernike coefficients - validate_zernike_roundtrip.py: Round-trip validation (generate → fit → compare) - validation_suite/: 18 test cases (single mode, multi-mode, noisy, edge cases) - All 18 test cases pass with 0.000 nm error (clean) and <0.3 nm (10nm noise) - M1 params: 1200mm dia, 135.75mm inner radius, 50 Noll modes Project: P-Zernike-Validation (GigaBIT M1) Requested by: Adyn Miles (StarSpec) for risk reduction before M2/M3 ordering 2026-03-09 15:49:06 +00:00			`}`