[Auto-Recovery] Refactor search algorithms for checkpointable state#1946
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[Auto-Recovery] Refactor search algorithms for checkpointable state#1946
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Replace generator-based pattern search with a PatternSearchCopy dataclass (generators can't be pickled). Extract _init_search() from _autotune() in all search algorithms so checkpoint resume can skip initialization and jump directly into the search loop. Add _current_generation tracking to BaseSearch. Pure refactoring, no behavioral change. stack-info: PR: #1946, branch: yf225/stack/95
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Replace generator-based pattern search with a PatternSearchCopy dataclass (generators can't be pickled). Extract _init_search() from _autotune() in all search algorithms so checkpoint resume can skip initialization and jump directly into the search loop. Add _current_generation tracking to BaseSearch. Pure refactoring, no behavioral change. stack-info: PR: #1946, branch: yf225/stack/95
Replace generator-based pattern search with a PatternSearchCopy dataclass (generators can't be pickled). Extract _init_search() from _autotune() in all search algorithms so checkpoint resume can skip initialization and jump directly into the search loop. Add _current_generation tracking to BaseSearch. Pure refactoring, no behavioral change. stack-info: PR: #1946, branch: yf225/stack/95
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Stacked PRs:
[Auto-Recovery] Refactor search algorithms for checkpointable state
Replace generator-based pattern search with a PatternSearchCopy dataclass
(generators can't be pickled). Extract _init_search() from _autotune() in
all search algorithms so checkpoint resume can skip initialization and jump
directly into the search loop. Add _current_generation tracking to
BaseSearch.
Pure refactoring, no behavioral change.