Function equal

scripts/verify/main.go:49–57

(a, b R)

}

func equal(a, b R) bool {
	if a.s != b.s ||
		a.p != b.p ||
		a.o != b.o ||
		a.v != b.v {
		return false
	}
	return true
}

func less(bi, bj R) bool {
	if bi.s != bj.s {