Template Function thrust::not1

Function Documentation

template<typename Predicate>__host__ __device__ unary_negate<Predicate> thrust::not1(const Predicate & pred)

not1 is a helper function to simplify the creation of Adaptable Predicates: it takes an Adaptable Predicate pred as an argument and returns a new Adaptable Predicate that represents the negation of pred. That is: if pred is an object of a type which models Adaptable Predicate, then the the type of the result npred of not1(pred) is also a model of Adaptable Predicate and npred(x) always returns the same value as !pred(x).

Return

A new object, npred such that npred(x) always returns the same value as !pred(x).

See

unary_negate

See

not2

Parameters

  • pred: The Adaptable Predicate to negate.

Template Parameters