Running Online Bayesian Changepoint Detection | Generate Univariate Gaussian Data | Run Basic Online Changepoint Detection | Main Outputs | Additional Outputs | Online Changepoint Detection Function Options | Settings affecting speed: getR, truncRlim, optionalOutputs | Settings affecting truncation: truncRlim, maxRlength, minRlength | Settings affecting probability model: probModel, init_params | Gaussian Univariate | Gaussian Multivariate | Poisson Univariate | Gaussian and Poisson Multivariate | Missing Data Options
This package is considered a duplicate. The official version of this package is found at:https://anjapago.r-universe.dev/ocp
Package: ocp 0.1.1
Andrea Pagotto
ocp: Bayesian Online Changepoint Detection
Implements the Bayesian online changepoint detection method by Adams and MacKay (2007) <arxiv:0710.3742> for univariate or multivariate data. Gaussian and Poisson probability models are implemented. Provides post-processing functions with alternative ways to extract changepoints.
Authors:
ocp_0.1.1.tar.gz
ocp_0.1.1.zip(r-4.7-any)ocp_0.1.1.zip(r-4.6-any)ocp_0.1.1.zip(r-4.5-any)
ocp_0.1.1.tgz(r-4.6-any)ocp_0.1.1.tgz(r-4.5-any)
ocp_0.1.1.tar.gz(r-4.7-any)ocp_0.1.1.tar.gz(r-4.6-any)
ocp_0.1.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION
card.svg |card.png
ocp/json (API)
| # Install 'ocp' in R: |
| install.packages('ocp', repos = c('https://cranhaven.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/cranhaven/cranhaven.r-universe.dev/issues
Datasets:
- gamesdata - This is data to be included in the package
- gamesdatacounts - This is data to be included in the package
Last updated from:08efeca01a (on package/ocp). Checks:7 NOTE, 2 OK. Indexed: no.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel | NOTE | 162 | ||
| source / vignettes | OK | 174 | ||
| linux-release | NOTE | 142 | ||
| macos-release | NOTE | 126 | ||
| macos-oldrel | NOTE | 136 | ||
| windows-devel | NOTE | 167 | ||
| windows-release | NOTE | 122 | ||
| windows-oldrel | NOTE | 140 | ||
| wasm-release | OK | 77 |
Exports:const_hazardinitOCPDnegbinpdfonlineCPDstudentpdf
Dependencies:
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Bayesian Online Changepoint Detection for Multivariate Data | ocp-package |
| Constant hazard function | const_hazard |
| Find Set of Changepoints with Highest probability | findCPprobs |
| This is data to be included in the package | gamesdata |
| This is data to be included in the package | gamesdatacounts |
| Initialize vectors for gaussian probability functions | gaussian_init |
| Update the gaussian parameters | gaussian_update |
| Compute predictive probabilities based on Gaussian | gaussianProb |
| Initialize ocpd object | initOCPD |
| Calculate Negative-binomial on vector of parameters | negbinpdf |
| Bayesian Online Changepoint Detection | onlineCPD |
| Plot Object | plot.ocp |
| Initialize vectors for poisson probability functions | poisson_init |
| Update the poisson parameters | poisson_update |
| Compute predictive probabilities based on Poisson | poissonProb |
| Print Object | print.ocp |
| Object Structure | str.ocp |
| Calculate Student PDF on vector of parameters | studentpdf |
| Object Summary | summary.ocp |