CurryInfo: rewriting-3.0.0 / Rewriting.Narrowing.lazyNStrategy

definition:
lazyNStrategy :: Eq f => NStrategy f
lazyNStrategy trs t = let lps = lazyPositions trs t
                       in filter (\(p, _, _) -> elem p lps) (stdNStrategy trs t)
demand:
no demanded arguments
deterministic:
deterministic operation
documentation:
--- The lazy narrowing strategy.
failfree:
<FAILING>
indeterministic:
referentially transparent operation
infix:
no fixity defined
iotype:
{(_,_,_) |-> {:,[]}}
name:
lazyNStrategy
precedence:
no precedence defined
result-values:
{:,[]}
signature:
Prelude.Eq a => [(Rewriting.Term.Term a, Rewriting.Term.Term a)]
-> Rewriting.Term.Term a
-> [([Prelude.Int], (Rewriting.Term.Term a, Rewriting.Term.Term a), Data.Map.Map Prelude.Int (Rewriting.Term.Term a))]
solution-complete:
operation might suspend on free variables
terminating:
possibly non-terminating
totally-defined:
possibly non-reducible on same data term