definition: |
ndExpr :: Expr -> Bool ndExpr = trExpr (\_ -> False) (\_ -> False) (\_ _ nds -> or nds) (\bs nd -> nd || any snd bs) (\_ _ -> True) (\_ _ -> True) (\_ nd bs -> nd || or bs) (\_ -> id) (\nd _ -> nd) |
demand: |
no demanded arguments |
deterministic: |
deterministic operation |
documentation: |
Returns `True` if the expression is non-deterministic, i.e., if `Or` or `Free` occurs in the expression. |
failfree: |
() |
indeterministic: |
referentially transparent operation |
infix: |
no fixity defined |
iotype: |
{() |-> {trExpr}} |
name: |
ndExpr |
precedence: |
no precedence defined |
result-values: |
{trExpr} |
signature: |
FlatCurry.Types.Expr -> Prelude.Bool |
solution-complete: |
operation might suspend on free variables |
terminating: |
possibly non-terminating |
totally-defined: |
reducible on all ground data terms |