Parity testing improvements - #39

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parity-testing-improvements

Jul 22, 2026

Commits on Jul 2, 2026

Strengthen MATLAB<->Python parity testing

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claude
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e3a71d3

Commits on Jul 8, 2026

ascii art and version number
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2a86556

Commits on Jul 10, 2026

Commits on Jul 11, 2026

Consolidate test fixtures into BIDS_test; remove ci_fixtures

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claude
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8cd2cb2

Commits on Jul 12, 2026

docs: reconcile parity/preferences/fixture changes; ignore RUNNER_DATA

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5192cd1

Commits on Jul 13, 2026

OSIPI: gate on official tolerances, make peer spread reproducible

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9244803
OSIPI: multi-backend verification + backend-agnostic multi-start (2CUM fixed)

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25a5c83
OSIPI: adopt Gpufit-harness random multi-start; correct 2CXM root cause

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86d9704

Commits on Jul 14, 2026

OSIPI: reparameterize accelerated 2CXM/2CUM to E=Ktrans/Fp (analytic Jac + O(N))

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62ba659
Update all fp lower limits to 1e-4
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3fd2676
OSIPI finished patched in gpufit, remove xfail
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1f96a68

Commits on Jul 15, 2026

Fix runtime parity bug
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9a91c74
Fix CI paths left stale by BIDS_test fixture consolidation

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72719a8
Refresh sub-10bbbdownsample MATLAB parity baseline maps

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313d3b6
Add AIF-sidecar SteadyStateEndTimeIndex mechanism; default auto-detect to piecewise_constant

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3c17ff3
Switch sub-10bbbdownsample parity fixture to always auto-detect steady state

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66fd795
Remove dead _baseline_window function

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3abdc0c
Add MATLAB region-parity baseline drift guard (sub-10bbbdownsample)

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b3f5a6a
Migrate settings-matrix test and DCE benchmark to the AIF sidecar mechanism

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6140e1d
Migrate phantom GT baseline alignment to the AIF sidecar mechanism

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e5a7554
Fix matlabref drift guard: gate on correlation, not max-abs-diff

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claude
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4022173

Commits on Jul 17, 2026

Commits on Jul 22, 2026