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gambitproject
gambit
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Draft of histories operator concept
- #1111
#1111
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Draft of histories operator concept
#1111
tturocy
wants to merge 13 commits into
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gambitproject/gambit:master
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Commits
Commits on Sep 2, 2026
Sketch H selector algebra: path/plays ops, Game.get_nodes/get_histories
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Add H.after(*labels), the suffix-anchored counterpart to H.path
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Add .by(callable) grouping, HistoryView facade, Game.get_groups
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Add .filter(callable), the general predicate escape hatch
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Wire H selectors into append_move/append_event mutation
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Wire H selectors into append_infoset/make_outcome; accept bare Histories
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Add .with_recall(player) and GroupedSelector elementwise chaining
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Add H selector algebra tutorial notebook, six worked examples
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Fix CI failure: notebook was missing kernelspec metadata
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Commits on Sep 3, 2026
Document and test Selector/History support in make_outcome/make_outcome_null
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Add HistoryView.members, replacing the need for Infoset.members/Event.members
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Retire Game.root/Game.nodes; profile indexing takes History, not Node
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Fix tutorial notebooks broken by Game.root/Game.nodes removal
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