Add compareFluxes: ranked comparison of two flux distributions#661
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Function test results215 tests 192 ✅ 38s ⏱️ Results for commit 7a45b36. ♻️ This comment has been updated with latest results. |
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Takes two flux vectors from the same model and returns all reactions that changed, sorted by |dflux|. Classifies each change as turned on, turned off, reversed direction, or changed magnitude. Relative change (drel%) is reported against the reference flux; NaN when the reference was near-zero (reaction emerged). Verbose output prints a compact table; the structured result supports programmatic downstream use.
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Summary
New function
analysis/compareFluxes.mfor comparing two flux vectors from the same model.Usage:
Output table (printed by default):
Returned struct for programmatic use:
result.turnedOn/result.turnedOff/result.flipped— cell arrays of rxn IDs by categoryresult.changed.rxn,.flux1,.flux2,.absDelta,.relChange,.type— all changed reactions sorted by|dflux|Tests added in
tAnalysis:compareFluxesReturnsResult(aerobic vs anaerobic, verifies structure and sort order) andcompareFluxesIdenticalIsEmpty(identical vectors produce empty result).