Package: circtree 0.1-0

Moritz N. Lang

circtree: Regression Trees and Forests for Circular Responses

Infrastructure for fitting distributional trees and forests based on maximum-likelihood estimation of parameters for a circular response, as well as regression methods for a circular response based on maximum-likelihood estimation are provided. For both approaches the von Mises distribution is employed as circular response distribution.

Authors:Moritz N. Lang [aut, cre], Lisa Schlosser [aut], Achim Zeileis [aut]

circtree_0.1-0.tar.gz
circtree_0.1-0.zip(r-4.5)circtree_0.1-0.zip(r-4.4)circtree_0.1-0.zip(r-4.3)

circtree_0.1-0.tar.gz(r-4.5-noble)circtree_0.1-0.tar.gz(r-4.4-noble)
circtree.pdf |circtree.html✨
circtree/json (API)

# Install 'circtree' in R:

install.packages('circtree', repos = c('https://zeileis.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://r-forge.r-project.org/projects/partykit

Uses libs:

openmp– GCC OpenMP (GOMP) support library

On CRAN:

3.80 score 1 scripts 11 exports 39 dependencies

Last updated 18 days agofrom:0f02bbad0d. Checks:OK: 1 ERROR: 4. Indexed: no.

Target	Result	Date
Doc / Vignettes	OK	Nov 06 2024
R-4.5-win-x86_64	ERROR	Nov 08 2024
R-4.5-linux-x86_64	ERROR	Nov 08 2024
R-4.4-win-x86_64	ERROR	Nov 08 2024
R-4.3-win-x86_64	ERROR	Nov 08 2024

Exports:circfit circforest circmax circmax_control circmax_fit circmax_simulate circtree circtree_simulate dist_vonmises dvonmises vonmises_bamlss

Dependencies:boot circular cli clue cluster colorspace disttree farver Formula gamlss.dist glue gridGraphics inum labeling latex2exp lattice libcoin lifecycle magrittr MASS Matrix movMF munsell mvtnorm partykit R6 RColorBrewer rlang rpart sandwich scales skmeans slam stringi stringr survival vctrs viridisLite zoo

Heteroscedastic Censored and Truncated Regression with crch

Rendered fromcirctree.Rnwusingutils::Sweaveon Nov 06 2024.

Last update: 2019-08-01
Started: 2019-07-31

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Maximum-Likelihood Fitting for a Circular Response	circfit
Distributional Regression Forests for a Circular Response	circforest logLik.circforest predict.circforest varimp.circforest
Circular Regression with Maximum Likelihood Estimation	circmax circmax_control circmax_fit
Simulated Data Set for 'circmax'	circmax_simulate
Distributional Regression Tree for a Circular Response	circtree coef.circtree logLik.circtree predict.circtree print.circtree
Simulated Data Set for 'circtree'	circtree_simulate
Methods for CIRCMAX Objects	coef.circmax estfun.circmax logLik.circmax model.frame.circmax model.matrix.circmax print.circmax terms.circmax vcov.circmax
Von Mises Family 'Dist-List' for 'disttree'.	dist_vonmises
Von Mises Density	dvonmises
Plotting a Regression Tree with a Circular Response (under development).	plot.circtree
Predicted/Fitted Values for CIRCMAX Fits	predict.circmax
Von Mises Family for 'bamlss'.	vonmises_bamlss