Spline

Spline toolbox for the definition, evaluation and visualization of spline curves and surfaces based on standard B-splines

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Cite As

Florian Martin (2026). Spline (https://www.mathworks.com/matlabcentral/fileexchange/72654-spline), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.6.0

- Auxiliary Files for uniform B-Splines are now stored in the Toolbox folder
- fixed the wrong calculation of the weighted smoothing spline
- added the method .diff for calculating the differentiation of a spline

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1.5.0

- fixed dimension inconsistency for the evaluation of scalar spline surfaces at non-gridded data

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1.4.0

Bug fix for bivariate splines with partial periodic knots, Smooth function can return matrix and right-hand side

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1.2.0

spline surfaces with 2D control points can be plotted, improved mesh plotting, minor bug fixing

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1.1.0

- Update 1.1: Bugfix for collocation matrices of periodic splines (Smooth should work now properly for periodic splines), support of audi variables, interpolate function added

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1.0.0

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