Modernization adaptive piecewise linear approximation of difficult-to-compute functions

• Date: 2018
• Main Authors: Sheludko, G. A., Ugrimov, S. V.
• Format: Article
• Language: English; Russian
• Published: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2018
• Subjects: approximation; interpolation; piecewise linear approximation; difficult-to-compute function; efficiency index; UDC 518; 517.9
• Online Access: https://journals.uran.ua/jme/article/view/135436
• Journal Title: Journal of Mechanical Engineering

The solution of many theoretical and applied problems requires that some functional dependencies be substituted into others, which are more convenient for the implementation of a specific mathematical problem. At the same time, information about the character of the original function can be insuffic...