- cubic splines
English-Russian dictionary of mechanical engineering and automation. - RUSSO. B.S. Voskoboinikov, V.L. Mitrovich. 2003.
cubic splines
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cubic spline — A mathematical technique used for yield curve smoothing. A cubic spline fits a different third degree polynomial to each interval between data points (0 to 1 years, 1 to 2 years, 2 to 3 years, etc.) Either yields or prices can be smoothed using… … Financial and business terms
Cubic Hermite spline — In the mathematical subfield of numerical analysis a cubic Hermite spline (also called cspline), named in honor of Charles Hermite, is a third degree spline with each polynomial of the spline in Hermite form. The Hermite form consists of two… … Wikipedia
Monotone cubic interpolation — In the mathematical subfield of numerical analysis, monotone cubic interpolation is a variant of cubic interpolation that preserves monotonicity of the data set being interpolated. Monotonicity is preserved by linear interpolation but not… … Wikipedia
Bézier curve — Cubic Bézier curve A Bézier curve is a parametric curve frequently used in computer graphics and related fields. Generalizations of Bézier curves to higher dimensions are called Bézier surfaces, of which the Bézier triangle is a special case. In… … Wikipedia
Spline (mathematics) — A quadratic spline composed of six polynomial segments. Between point 0 and point 1 a straight line. Between point 1 and point 2 a parabola with second derivative = 4. Between point 2 and point 3 a parabola with second derivative = 2. Between… … Wikipedia
Spline interpolation — See also: Spline (mathematics) In the mathematical field of numerical analysis, spline interpolation is a form of interpolation where the interpolant is a special type of piecewise polynomial called a spline. Spline interpolation is preferred… … Wikipedia
Curva de Bézier — Saltar a navegación, búsqueda Construcción de una curva de Bézier. Se denomina curvas de bezier a un sistema que se desarrolló hacia los años 1960, para el trazado de dibujos técnicos, en el diseño aeronáutico y de automóviles. Su denominación es … Wikipedia Español
Kubisch Hermitescher Spline — In dem mathematischen Teilgebiet der Numerik wird unter einem kubisch hermiteschen Spline (auch cSpline genannt) ein Spline verstanden der zwischen n Kontrollpunkten interpoliert. Die Kontrollpunkte sind durch n − 1 Segmente verbunden, die aus… … Deutsch Wikipedia
Bicubic interpolation — In mathematics, bicubic interpolation is an extension of cubic interpolation for interpolating data points on a two dimensional regular grid. The interpolated surface is smoother than corresponding surfaces obtained by bilinear interpolation or… … Wikipedia
Metafont — Developer(s) Donald Knuth Stable release 2.718281 / March 2008 Operating syste … Wikipedia
Life expectancy — This article is about the measure of remaining life. For the Dean Koontz novel, see Life Expectancy (novel). For List of countries by life expectancy, see List of countries by life expectancy. Life expectancy is the expected (in the statistical… … Wikipedia
