Higher-order Callable Object imbuing a limited range semantic onto other Callable Objects.
Members Functions
auto operator()(eve::callable auto const& f ) const noexcept;
- Parameters
-
f | An instance of eve::callable |
- Returns
- A Callable Object performing the same kind of operation but gives the correct result in \([-\pi/4, +\pi/4]\) only and Nan outside. (respectively \([-45, +45]\) if the input in in degrees, \([-0.25, +0.25]\) if the input in in \(\pi\) multiples)