logical_xor

eve::logical_xor = functor<logical_xor_t>

inlineconstexpr

Header file

#include <eve/module/core.hpp>

Callable Signatures

namespace eve
{
   constexpr auto logical_xor(auto logical_value x, auto logical_value y) noexcept;
}

Parameters

• x, y: arguments.

Return value

Returns the logical XOR of the two parameters following the logical operations semantic.

The call logical_xor(x, y) is semantically equivalent to (x && !y) || (!x && y).

Example

// revision 0
#include <eve/module/core.hpp>
#include <iostream>
 
int main()
{
  eve::wide wu0{0u, 1u, 2u, 3u, 4u, 5u, 6u, 7u};
 
  std::cout << "<- wu0                                                      = " << wu0 << "\n";
                                                                            
  std::cout << "-> logical_or(wu0 <= maximum(wu0)/2, wu0 >= maximum(wu0)/2) = " << eve::logical_or(wu0 <= eve::maximum(wu0)/2, wu0 >= eve::maximum(wu0)/2) << "\n";
}

Output:

<- wu0 = (0, 1, 2, 3, 4, 5, 6, 7)
-> logical_or(wu0 <= maximum(wu0)/2, wu0 >= maximum(wu0)/2) = (true, true, true, true, true, true, true, true)