Major Section: ACL2-BUILT-INS
Completion Axiom (completion-of-*
):
(equal (binary-* x y) (if (acl2-numberp x) (if (acl2-numberp y) (binary-* x y) 0) 0))
Guard for (binary-* x y)
:
(and (acl2-numberp x) (acl2-numberp y))Notice that like all arithmetic functions,
binary-*
treats
non-numeric inputs as 0
.Calls of the macro *
expand to calls of binary-*
;
see *.