Function: minus(divide(round(gradient[0](numbers('xyy') if numbers("xyx") > numbers('xyy') if numbers('yxr') > numbers("xxx") else numbers("xyx") else numbers('yxr')), numbers("xyx") if numbers("xyx") if numbers("xxx") > numbers('xyy') else numbers('yxr') > numbers('yxr') else numbers('xyy')), gradient[0](numbers("xyx") if numbers('yxr') > numbers('xyy') else numbers("xyx") if numbers('yxr') > numbers('xyy') else numbers("xxx"))), round(gradient[0](numbers("xyx") if numbers("xxx") > numbers('xyy') else numbers('yxr') if numbers('xyy') > numbers("xyx") else numbers('yxr')), numbers('xyy') if numbers('yxr') > numbers("xyx") if numbers('yxr') > numbers('xyy') else numbers("xxx") else numbers("xyx")))