Cubic Hermite Splines and Related Root Finding Methods

Supports cubic Hermite splines (Fritsch & Carlson, 1980 ), along with their derivatives/integrals. Also, supports monotonically increasing/decreasing splines, and computes their roots and minimum/maximum points.


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Reference manual

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install.packages("kubik")

0.3.0 by Abby Spurdle, a month ago


https://sites.google.com/site/spurdlea/r


Browse source code at https://github.com/cran/kubik


Authors: Abby Spurdle


Documentation:   PDF Manual  


Task views: Numerical Mathematics


GPL (>= 2) license


Depends on methods


Imported by barsurf, probhat.


See at CRAN