Evaluate splines, plot, find minimum or zero-crossings, integrate or differentiate
After fitting a spline, use postprocessing methods to analyze if the fit to the data is accurate.
Use Curve Fitting Toolbox™ functions to perform tasks such as plotting, evaluating, or calculating derivatives, integrals, and differences between splines.
|Convert to specified form|
|Name and part(s) of form|
|Change part(s) of form|
|Arithmetic with function(s)|
|Directional derivative of function|
|Jumps, i.e., f(x+)-f(x-)|
|Minimum of function in given interval|
|Refine partition of form|
|Evaluate spline function|
|Roots of spline|
|Franke's bivariate test function|
|Explain spline terms|
|Titanium test data|
- Postprocessing Splines
After constructing a spline, use postprocessing functions for tasks such as plotting, evaluating, or calculating derivatives, integrals and differences between splines.