- rectangle rule
- мат. формула прямоугольников
Большой англо-русский и русско-английский словарь. 2001.
rectangle rule
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Rectangle method — In mathematics, specifically in integral calculus, the rectangle method (also called the midpoint or mid ordinate rule) computes an approximation to a definite integral, made by finding the area of a collection of rectangles whose heights are… … Wikipedia
Product rule — For Euler s chain rule relating partial derivatives of three independent variables, see Triple product rule. For the counting principle in combinatorics, see Rule of product. Topics in Calculus Fundamental theorem Limits of functions Continuity… … Wikipedia
Dynamic rectangle — A dynamic rectangle is a right angled, four sided figure (a rectangle) with dynamic symmetry, which in this case, means that aspect ratio (height divided by width) is a distinguished value in dynamic symmetry, a proportioning system and natural… … Wikipedia
Largest empty rectangle — In computational geometry, the largest empty rectangle problem,[1] maximal empty rectangle problem[2] or maximum empty rectangle problem,[3] is the problem of finding a rectangle of maximal size to be placed among obstacles in the plane. There… … Wikipedia
Simpson's rule — can be derived by approximating the integrand f (x) (in blue) by the quadratic interpolant P (x) (in red). In numerical analysis, Simpson s rule is a method for numerical integration, the numerical approximation of definite integrals.… … Wikipedia
Trapezoidal rule — This article is about the quadrature rule for approximating integrals. For the Explicit trapezoidal rule for solving initial value problems, see Heun s method. The function f(x) (in blue) is approximated by a linear function (in red). In… … Wikipedia
Numerical integration — consists of finding numerical approximations for the value S In numerical analysis, numerical integration constitutes a broad family of algorithms for calculating the numerical value of a definite integral, and by extension, the term is also… … Wikipedia
T-integration — is a numerical integration technique developed by Jon Michael Smith to facilitate simulating command and control of aircraft, space craft and similar dynamic systems. Short for tunable numerical integration , it uses a fixed step size and an… … Wikipedia
Low-discrepancy sequence — In mathematics, a low discrepancy sequence is a sequence with the property that for all values of N , its subsequence x 1, ..., x N has a low discrepancy.Roughly speaking, the discrepancy of a sequence is low if the number of points in the… … Wikipedia
Newton–Cotes formulas — In numerical analysis, the Newton–Cotes formulae, also called the Newton–Cotes quadrature rules or simply Newton–Cotes rules, are a group of formulae for numerical integration (also called quadrature) based on evaluating the integrand at equally… … Wikipedia
Computational science — Not to be confused with computer science … Wikipedia
