◆ is_not_nan
Callable object computing the is_not_nan logical value. Required header: Members Functions
Definition: value.hpp:93 Parameters
Return value The call: logical<T> r = is_not_nan(x);
constexpr callable_is_not_nan_ is_not_nan Callable object computing the is_not_nan logical value. Definition: is_not_nan.hpp:83 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_true__ true_ Callable object computing the logical true_ value. Definition: true.hpp:52 auto operator[]( conditional_expression auto cond ) const noexcept;
Higher-order function generating a masked version of eve::is_not_nan 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_not_nan.hpp>
#include <eve/wide.hpp>
#include <eve/constant/inf.hpp>
#include <eve/constant/minf.hpp>
#include <eve/constant/nan.hpp>
#include <iostream>
using wide_ft = eve::wide<float, eve::fixed<8>>;
int main()
{
wide_ft pf = {0.0f, 1.0f, -1.5f, -2.0f, eve::nan(eve::as<float>()),
std::cout << "---- simd" << '\n'
<< "<- pf = " << pf << '\n'
float xf = 1.0f;
std::cout << "---- scalar" << '\n'
<< "<- xf = " << xf << '\n'
return 0;
}
constexpr callable_minf_ minf Callable object computing the negative infinity value. Definition: minf.hpp:55 constexpr callable_inf_ inf Callable object computing the infinity ieee value. Definition: inf.hpp:54 |