2014-12-16 00:06:04 +03:00
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from cymem.cymem cimport Pool
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from thinc.typedefs cimport weight_t
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from ._state cimport State
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cdef struct Transition:
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2014-12-20 21:42:23 +03:00
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int clas
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2014-12-16 00:06:04 +03:00
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int move
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int label
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2014-12-20 21:42:23 +03:00
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int cost
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weight_t score
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2014-12-16 00:06:04 +03:00
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cdef class TransitionSystem:
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cdef Pool mem
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cdef readonly int n_moves
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2014-12-16 14:44:43 +03:00
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cdef dict label_ids
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2014-12-16 00:06:04 +03:00
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cdef const Transition* _moves
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2014-12-20 21:42:23 +03:00
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cdef Transition best_valid(self, const weight_t* scores, const State* s) except *
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cdef Transition best_gold(self, Transition* guess, const weight_t* scores,
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const State* s,
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const int* gold_heads, const int* gold_labels) except *
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2014-12-18 03:33:25 +03:00
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cdef int transition(self, State *s, const Transition* t) except -1
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