What does indicator function mean?
Definitions for indicator function
in·di·ca·tor func·tion
This dictionary definitions page includes all the possible meanings, example usage and translations of the word indicator function.
Wikipedia
Indicator function
In mathematics, an indicator function or a characteristic function is a function defined on a set X that indicates membership of an element in a subset A of X, having the value 1 for all elements of A and the value 0 for all elements of X not in A. It is usually denoted by a symbol 1 or I, sometimes in boldface or blackboard boldface, with a subscript specifying the subset. In other contexts, such as computer science, this would more often be described as a boolean predicate function (to test set inclusion). The Dirichlet function is an example of an indicator function and is the indicator of the rationals.
Numerology
Chaldean Numerology
The numerical value of indicator function in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of indicator function in Pythagorean Numerology is: 6
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"indicator function." Definitions.net. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.definitions.net/definition/indicator+function>.
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