Open AccessDEVELOPMENT OF SOFTWARE FOR SOLVING PROBLEMS WITH CUBIC INTERPOLATION METHOD
Author(s) -
Kuzma E. Samokhin,
Tatyana S. Zaitseva
Publication year - 2020
Publication title -
interèkspo geo-sibirʹ
Language(s) - English
Resource type - Journals
ISSN - 2618-981X
DOI - 10.33764/2618-981x-2020-7-1-111-114
Subject(s) - interpolation (computer graphics) , monotone cubic interpolation , spline interpolation , set (abstract data type) , bicubic interpolation , cubic function , software , mathematics , mathematical optimization , trilinear interpolation , process (computing) , multivariate interpolation , computer science , algorithm , mathematical analysis , bilinear interpolation , statistics , programming language , computer graphics (images) , animation
The article discusses the algorithm for solving problems cubic interpolation using splines, as well as an example of a solution. A complete definition of concepts, and an example of the use of the algorithm are is given. The method of cubic interpolation is used in engineering and scientific calculations, where there is an exact set of known values and it is necessary to construct a function to obtain intermediate exact values. The method of cubic interpolation is very popular and is used in all areas of life, and, for example, you can easily find a mention of interpolation in any book devoted to the process of optimization, market analysis, marketing analysis and others. The result of the work is the development of software for solving problems by cubic interpolation using splines.