- piecewise constant function
-
кусочнопостоянная функция
English-Russian dictionary of geology. 2011.
piecewise constant function
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Step function — In mathematics, a function on the real numbers is called a step function (or staircase function) if it can be written as a finite linear combination of indicator functions of intervals. Informally speaking, a step function is a piecewise constant … Wikipedia
Function point — A function point is a unit of measurement to express the amount of business functionality an information system provides to a user. Function points are the units of measure used by the IFPUG Functional Size Measurement Method. The IFPUG FSM… … Wikipedia
Doubly-periodic function — In mathematics, a doubly periodic function is a function f defined at all points z in a plane and having two periods , which are linearly independent vectors u and v such that:f(z) = f(z + u) = f(z + v).,The doubly periodic function is thus a two … Wikipedia
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Continuous function — Topics in Calculus Fundamental theorem Limits of functions Continuity Mean value theorem Differential calculus Derivative Change of variables Implicit differentiation Taylor s theorem Related rates … Wikipedia
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Floor and ceiling functions — In mathematics and computer science, the floor and ceiling functions map real numbers to nearby integers. [Ronald Graham, Donald Knuth and Oren Patashnik. Concrete Mathematics . Addison Wesley, 1999. Chapter 3, Integer Functions .] The floor… … Wikipedia
