Cubic Hermite Splines and Related Optimization Methods

Constructs, plots and evaluates constrained cubic Hermite splines, which can be used to construct monotonic and bounded splines. Computes their first derivatives, indefinite integrals and smooth approximations of their first, second and higher derivatives. Also, computes their roots/solutions, along with their minima/maxima and inflection points.


Reference manual

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0.2.0 by Abby Spurdle, a year ago

Browse source code at

Authors: Abby Spurdle

Documentation:   PDF Manual  

Task views: Numerical Mathematics

GPL (>= 2) license

Suggests intoo, vectools

Imported by barsurf, probhat.

See at CRAN