Total AbruptNone is not recognized as a mainstream concept or subject. If you meant something else, please clarify or provide more context for a more accurate response.

"Total AbruptNone" isn't a recognized or standard term in any mainstream field. It may be a typo, a specific jargon, or a phrase from a niche area. If you can provide more details or context—such as where you encountered it or what subject it relates to—I can help clarify or interpret its intended meaning more accurately. As it stands, it doesn't correspond to any common concept or subject known broadly in science, technology, or other disciplines.