Word.ws English Dictionary

indicator functions

indicator functions is the plural of indicator function.

Meaning of indicator function

Noun

indicator function (plural indicator functions)

  1. A function which is equal to 1 for all points in its domain which belong to a given set, and is equal to 0 for all points in the domain which do not belong to that given set.

Questions about indicator functions

What is indicator functions the plural of?
Indicator functions is the plural of indicator function.

Words near indicator functions in the dictionary

  1. indicator card
  2. indicator cards
  3. indicator diagram
  4. indicator diagrams
  5. indicator function
  6. indicator functions
  7. indicator lamp
  8. indicator lamps
  9. indicator light
  10. indicator lights
  11. indicator variable

Source and license

Adapted from Wiktionary: indicator functions (page history and authors); indicator function (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “indicator functions.” Word.ws, https://word.ws/indicator_functions. Based on Wiktionary, CC BY-SA 4.0.