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> | |
requires 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 > sample_view< all_t< Rng >, URNG > | operator() (Rng &&rng, range_difference_t< Rng > sample_size, URNG &generator=detail::get_random_engine()) const |