Math

2026-10-07

1 min read time

Applies to Linux and Windows

This page covers the math extended API, providing integer arithmetic utilities including ceiling division, rounding, and integer logarithm functions.

Header	Content	libhipcxx Availability
ceil_div	Ceiling division	libhipcxx 2.7
round_up	Round up to the next multiple	libhipcxx 3.0
round_down	Round down to the previous multiple	libhipcxx 3.0
ilog2	Integer logarithm to the base 2	libhipcxx 3.0
ilog10	Integer logarithm to the base 10	libhipcxx 3.0