etl/docs/maths/is_negative.md
2026-04-16 12:40:36 +02:00

329 B

title
is_negative

Allows a parameter of type T to be checked for a positive or negative value, while eliminating compiler warnings for checking < 0 for unsigned types.

template <typename T>
ETL_CONSTEXPR bool is_negative(const T value)

Return
true if the value is negative, otherwise false.