hex.sub (arity 2)¶
dst -= src
both dst,src are hexes.
Signature¶
def sub dst, src < .sub.dst { ... }
Defined in hex/math.fj — lines 153–155 (view on GitHub).
Complexity¶
Time:
4@+12Space:
4@+52
See the complexity glossary for what @, w, dw, dbit, n mean.
Requires init¶
The following must be initialised before this macro is invoked:
hex.sub.init (or hex.init)