Here is a list of all documented namespace members with links to the namespaces they belong to:

### - r -

- random_number_pow2() : __gnu_parallel
- random_sample() : __gnu_cxx
- random_sample_n() : __gnu_cxx
- random_shuffle() : std::__parallel , std
- ranlux3 : std
- ranlux3_01 : std
- ranlux4 : std
- ranlux4_01 : std
- ranlux64_base_01 : std
- ranlux_base_01 : std
- real() : std
- ref() : std
- regex : std
- regex_match() : std
- regex_replace() : std
- regex_search() : std
- remove() : std
- remove_copy() : std
- remove_copy_if() : std
- remove_if() : std
- replace() : std::__parallel , std , std::__parallel
- replace_copy() : std
- replace_copy_if() : std
- replace_if() : std::__parallel , std , std::__parallel
- replace_if_switch() : std::__parallel
- replace_switch() : std::__parallel
- resetiosflags() : std
- return_temporary_buffer() : std
- reverse() : std
- reverse_copy() : std
- riemann_zeta() : std::tr1
- riemann_zetaf() : std::tr1
- riemann_zetal() : std::tr1
- right() : std
- rotate() : std , __gnu_cxx
- rotate_copy() : std
- round_indeterminate : std
- round_to_nearest : std
- round_toward_infinity : std
- round_toward_neg_infinity : std
- round_toward_zero : std
- round_up_to_pow2() : __gnu_parallel