unitfunction
nounUK /ˈjuːnɪtˌfʌŋkʃən/
US /ˈjuːnɪtˌfʌŋkʃən/
A unit function is a math rule that always gives the same answer, like always saying one.
In the lesson, the teacher showed that the unit function returns one for every input.
RELATED WORDS
OTHER MEANINGS
2. A basic building block or single-purpose operation in a system.
Each unit function in the program handles one small task.
3. A function whose value is one everywhere in its domain.
The unit function stays at one across the whole graph.
4. A standard role or job assigned to one person or part.
The team treated customer support as a unit function.