Defined in xtensor/xset_operation.hpp
.. doxygenenum:: xt::isin(E&&, F&&) :project: xtensor
.. doxygenenum:: xt::in1d(E&&, F&&) :project: xtensor
.. doxygenenum:: xt::searchsorted(E1&&, E2&&, bool) :project: xtensor
.. doxygenenum:: xt::isin(E&&, std::initializer_list<T>) :project: xtensor
.. doxygenenum:: xt::isin(E&&, I&&, I&&) :project: xtensor
.. doxygenenum:: xt::in1d(E&&, std::initializer_list<T>) :project: xtensor
.. doxygenenum:: xt::in1d(E&&, I&&, I&&) :project: xtensor