NEGATIVE_INF Constant (Pseudo-constant)

math.h, timath.h

Represents an infinitely large negative quantity.

NEGATIVE_INF represents an infinitely large negative quantity. TIOS generates NEGATIVE_INF when the result is infinite in magnitude, but when it is known to be negative (for example, log returns NEGATIVE_INF when the argument is equal to zero). Other properties of NEGATIVE_INF are analogous like properties of POSITIVE_INF.


See also: POSITIVE_INF, UNSIGNED_INF, NEGATIVE_ZERO, is_transfinite