Octave-Forge is a collection of packages providing extra functionality for GNU Octave.
Cubic splines to model relationships between continuous variables and outcomes: a guide for clinicians
Smoothing spline fit through a set of (x,y) points - General Usage - Julia Programming Language
Linear Spline Fit – Precise Smoothing – SIMON Modellierungen GmbH
PDF] Table for third-degree spline interpolation with equally spaced arguments
Extract Value from Spline Fit in Gnuplot - Stack Overflow
splineFit
Penalized Splines
Comparison of curve fitting with cubic () splines and repeated partial
Logistic regression model with restricted cubic splines for LNY on odds
Penalized Splines
Function Reference: spline
PDF) Minimal Spline Fit: a model-free method for determining statistical noise of experimental data series
win_eigen: SplineFitting.h File Reference