Package: fctbases 1.1.1

fctbases: Functional Bases

Easy-to-use, very fast implementation of various functional bases. Easily used together with other packages. A functional basis is a collection of basis functions [\phi_1, ..., \phi_n] that can represent a smooth function, i.e. $f(t) = \sum c_k \phi_k(t)$. First- and second-order derivatives are also included. These are the mathematically correct ones, no approximations applied. As of version 1.0, this package includes B-splines, Fourier bases and polynomials.

Authors:Niels Olsen

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fctbases.pdf |fctbases.html
fctbases/json (API)

# Install 'fctbases' in R:
install.packages('fctbases', repos = c('https://naolsen.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/naolsen/fctbases/issues

Uses libs:
  • openblas– Optimized BLAS
  • c++– GNU Standard C++ Library v3

On CRAN:

5 exports 1 stars 0.83 score 2 dependencies 1 scripts 159 downloads

Last updated 3 years agofrom:ad462c4dfa. Checks:OK: 1 NOTE: 8. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 10 2024
R-4.5-win-x86_64NOTESep 10 2024
R-4.5-linux-x86_64NOTESep 10 2024
R-4.4-win-x86_64NOTESep 10 2024
R-4.4-mac-x86_64NOTESep 10 2024
R-4.4-mac-aarch64NOTESep 10 2024
R-4.3-win-x86_64NOTESep 10 2024
R-4.3-mac-x86_64NOTESep 10 2024
R-4.3-mac-aarch64NOTESep 10 2024

Exports:make.bspline.basismake.fourier.basismake.pol.basismake.std.bspline.basisobject.info

Dependencies:RcppRcppArmadillo

fctbases vignette

Rendered fromfctbases-vignette.Rmdusingknitr::rmarkdownon Sep 10 2024.

Last update: 2020-12-22
Started: 2020-12-11

Readme and manuals

Help Manual

Help pageTopics
fctbases: Functional basesfctbases-package fctbases
Functional basis functionFunctional basis function
Make B-spline basismake.bspline.basis
Make fourier basismake.fourier.basis
Make polynomial basismake.pol.basis
'Standard' B-spline basismake.std.bspline.basis
Functional basis infoobject.info