◆ is_even
Callable object computing the is_even logical value. Required header: Members Functions
Definition: value.hpp:93 Parameters
Return value The call: logical<T> r = is_even(x);
constexpr callable_is_even_ is_even Callable object computing the is_even logical value. Definition: is_even.hpp:84 is semantically equivalent to: logical<T> r;
Definition: value.hpp:103 Definition: value.hpp:113 constexpr callable_is_equal_ is_equal Callable object computing the equality predicate. Definition: is_equal.hpp:98 constexpr callable_is_flint_ is_flint Callable object computing the is_flint logical value. Definition: is_flint.hpp:87 auto operator[]( conditional_expression auto cond ) const noexcept;
Higher-order function generating a masked version of eve::is_even Parameters
Return value A Callable object so that the expression Supported decoratorsno decorators are supported ExampleSee it live on Compiler Explorer #include <eve/function/is_even.hpp>
#include <eve/wide.hpp>
#include <iostream>
using wide_ft = eve::wide<float, eve::fixed<4>>;
int main()
{
wide_ft pf = {0.0f, 1.0f, -1.5f, -2.0f};
std::cout << "---- simd" << '\n'
<< "<- pf = " << pf << '\n'
float xf = 1.0f;
std::cout << "---- scalar" << '\n'
<< "<- xf = " << xf << '\n'
return 0;
}
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