Returns a random sample of a range of length size(range)
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Public Member Functions | |
template<typename Rng , typename URNG = detail::default_random_engine> | |
sample_view< all_t< Rng >, URNG > | operator() (Rng &&rng, range_difference_t< Rng > sample_size, URNG &generator=detail::get_random_engine()) const |
sample_view<all_t<Rng>, URNG> ranges::views::sample_base_fn::operator() | ( | Rng && | rng, |
range_difference_t< Rng > | sample_size, | ||
URNG & | generator = detail::get_random_engine() |
||
) | const |
viewable_range<Rng> && input_range<Rng> && uniform_random_bit_generator<URNG> && convertible_to<invoke_result_t<URNG &>, range_difference_t<Rng>> && (sized_range<Rng> || sized_sentinel_for<sentinel_t<Rng>, iterator_t<Rng>> || forward_range<Rng>)
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