◆ is_pow2
Callable object computing the is_pow2 predicate. Required header: Members Functions
auto operator()( unsigned_real_value auto x ) const noexcept;
Parameters
Return value Checks elementwise if auto operator[]( conditional_expression auto cond ) const noexcept;
Higher-order function generating a masked version of eve::is_pow2 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_pow2.hpp>
#include <eve/wide.hpp>
#include <iostream>
using wide_it = eve::wide<std::uint32_t, eve::fixed<8>>;
int main()
{
wide_it pi = {14, 1, 3, 0, 16, 23000, 0, 27};
std::cout << "---- simd" << '\n'
std::uint32_t xf = 48;
std::cout << "---- scalar" << '\n'
<< "<- xf = " << xf << '\n'
return 0;
}
constexpr callable_is_pow2_ is_pow2 Callable object computing the is_pow2 predicate. Definition: is_pow2.hpp:72 |