Breaks, Knots, and Sites
A spline is a series of polynomial functions joined at intervals called knots or breaks.
Use Curve Fitting Toolbox™ functions to determine the locations of the knots that optimize interpolation.
|Acceptable knot sequence
|Augment knot sequence
|Provide knot averages
|Convert breaks with multiplicities into knots
|Convert knots to breaks and their multiplicities
|New break distribution
|Knot distribution “optimal” for interpolation
|Locate sites with respect to mesh sites