Spline

バージョン 1.6 (1.69 MB) 作成者: Florian Martin
Spline toolbox for the definition, evaluation and visualization of spline curves and surfaces based on standard B-splines
4.7
(3)
ダウンロード: 1.5K
更新 2021/10/14

ライセンスの表示

The Spline toolbox allows the definition, evaluation and visualization of spline curves and surfaces based on standard B-splines. Furthermore, it provides an approximation algorithm with the possibility to consider additional smoothing or interpolation conditions.

引用

Florian Martin (2026). Spline (https://jp.mathworks.com/matlabcentral/fileexchange/72654-spline), MATLAB Central File Exchange. に取得済み.

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作成: R2020b
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バージョン 公開済み リリース ノート
1.6

- 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
1.5

- fixed dimension inconsistency for the evaluation of scalar spline surfaces at non-gridded data
1.4

Bug fix for bivariate splines with partial periodic knots, Smooth function can return matrix and right-hand side
1.2

spline surfaces with 2D control points can be plotted, improved mesh plotting, minor bug fixing
1.1

- 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
1.0