maxrepint

auto eve::maxrepint = functor<maxrepint_t>

inlineconstexpr

Defined in Header

#include <eve/module/core.hpp>

Callable Signatures

namespace eve
{
  template<eve::floating_value T> constexpr T maxrepint(as<T> x) noexcept;
}

Parameters

• x : Type wrapper instance embedding the type of the constant.

Return value

The call eve::maxrepint(as<T>{}) is semantically equivalent to:

• eve::maxflint(as<T>{}) if eve::element_type_t<T> is a floating point type.
• eve::valmax(as<T>{}) if eve::element_type_t<T> is an integral type.

Example

#include <eve/module/core.hpp>
#include <eve/wide.hpp>
#include <iostream>
#include <iomanip>
 
template<typename T>
consteval auto constexpr_maxrepint() { return eve::maxrepint(eve::as<T>{}); }
 
int main()
{
  std::cout << "---- simd"  << std::endl
            << "-> maxrepint(as<wide<float>>()) = " << eve::maxrepint(eve::as<eve::wide<float>>()) << std::endl
            << "-> maxrepint(as<wide<int>>())   = " << eve::maxrepint(eve::as<eve::wide<int>>()) << std::endl;
  std::cout << "---- scalar" << std::endl
            << "-> maxrepint(as<float>())       = " << std::setprecision(17) << eve::maxrepint(eve::as<float>{}) << std::endl
            << "-> maxrepint(as<int>())         = " << std::setprecision(17) << eve::maxrepint(eve::as<int>{}) << std::endl;
 
  std::cout << "-> constexpr maxrepint          = " << constexpr_maxrepint<float>() << std::endl;
}