Accession Number:

ADP013744

Title:

Fixed- and Free-Knot Univariate Least-Squares Data Approximation by Polynomial Splines

Descriptive Note:

Conference paper

Corporate Author:

NATIONAL PHYSICAL LAB TEDDINGTON (UNITED KINGDOM)

Report Date:

2001-07-01

Pagination or Media Count:

16.0

Abstract:

Fixed- and free-knot least-squares data approximation by polynomial splines is considered. Classes of knot-placement algorithms are discussed. A practical example of knot placement is presented, and future possibilities in free-knot spline approximation are addressed.

Subject Categories:

  • Numerical Mathematics
  • Theoretical Mathematics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE