text: #include <eve/function/cos.hpp>
  #include <eve/wide.hpp>
  #include <eve/constant/inf.hpp>
  #include <eve/constant/pi.hpp>
  #include <iostream>
  
  using wide_ft = eve::wide<float, eve::fixed<4>>;
  
  int main()
  {
    wide_ft pf = {1.0f, 0.0f, eve::inf(eve::as<float>()), eve::pi(eve::as<float>())};
  
    std::cout << "---- simd" << '\n'
              << "<- pf      = " << pf << '\n'
              << "-> cos(pf) = " << eve::cos(pf) << '\n';
  
    float xf = 3.0f;
  
    std::cout << "---- scalar" << '\n'
              << "<- xf      = " << xf << '\n'
              << "-> cos(xf) = " << eve::cos(xf) << '\n';
    return 0;
  }
  