You can search for identifiers within the package.
in-package search v0.2.0
type 'vec unop = ?n:int -> ?ofsy:int -> ?incy:int -> ?y:'vec -> ?ofsx:int -> ?incx:int -> 'vec -> 'vec
type 'vec binop = ?n:int -> ?ofsz:int -> ?incz:int -> ?z:'vec -> ?ofsx:int -> ?incx:int -> 'vec -> ?ofsy:int -> ?incy:int -> 'vec -> 'vec