eve::signed_scalar_value Concept Reference

Specify that a type represents a signed scalar value. The concept signed_scalar_value<T> is satisfied if and only if T satisfies eve::arithmetic_scalar_value<T> and std::integral<T>. More...

Detailed Description

Specify that a type represents a signed scalar value. The concept signed_scalar_value<T> is satisfied if and only if T satisfies eve::arithmetic_scalar_value<T> and std::integral<T>.

Examples

• std::int32_t
• float

Concept definition

  template<typename T>
  concept signed_scalar_value = arithmetic_scalar_value<T> && (std::is_signed_v<translate_t<T>>
                                                                || std::same_as<translate_t<T>, eve::float16_t>)