R2: measure exact integer utility of adding one production column - #110
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sunpole wants to merge 2 commits into
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R2: measure exact integer utility of adding one production column#110sunpole wants to merge 2 commits into
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Цель
Доказать, что ценность mixed column нельзя оценивать только paper reduced cost: новая column может оставить бумагу неизменной, но уменьшить layout forms и color plates. Oracle точно пересчитывает малый integer master после добавления каждой одной новой column.
Новый pure module
src/exact-integer-column-utility-oracle.jsМодель
Поддерживаются simplex и separate-duplex complete small catalogs.
Важная граница сравнения
planSignatureиспользуется лишь для deterministic tie ordering;feasibility.Метрики
По умолчанию:
Objective order задаётся явно.
Coverage
Proof fixtures
8/8, capacity 4: mixed2+2сохраняет 4 листа, но уменьшает forms2→1и plates2→1;4+1: mixed2+2сохраняет 4 листа, уменьшает forms4→2и plates10→5;Граница
Это exact small oracle, а не large-order pricing generator. Следующий этап должен научиться предлагать integer-useful columns без полного catalog и сравниваться с этим oracle.