Package: ino 1.2.0

ino: Initialization of Numerical Optimization

Analysis of the initialization for numerical optimization of real-valued functions, particularly likelihood functions of statistical models. See <https://loelschlaeger.de/ino/> for more details.

Authors:Lennart Oelschläger [aut, cre], Marius Ötting [aut], Dietmar Bauer [ctb]

ino_1.2.0.tar.gz
ino_1.2.0.zip(r-4.7)ino_1.2.0.zip(r-4.6)ino_1.2.0.zip(r-4.5)
ino_1.2.0.tgz(r-4.6-any)ino_1.2.0.tgz(r-4.5-any)
ino_1.2.0.tar.gz(r-4.7-any)ino_1.2.0.tar.gz(r-4.6-any)
ino_1.2.0.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
ino/json (API)

# Install 'ino' in R:

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

Bug tracker:https://github.com/loelschlaeger/ino/issues

Pkgdown/docs site:https://loelschlaeger.de

On CRAN:

4.48 score 2 stars 244 downloads 1 exports 133 dependencies

Last updated from:293accb3e8. Checks:9 OK. Indexed: yes.

Target	Result	Time	Files	Syslog
linux-devel-x86_64	OK	231
source / vignettes	OK	260
linux-release-x86_64	OK	220
macos-release-arm64	OK	165
macos-oldrel-arm64	OK	176
windows-devel	OK	170
windows-release	OK	176
windows-oldrel	OK	217
wasm-release	OK	187

Exports:Nop

Dependencies:askpass backports base64enc BB bbmle bdsmatrix benchmarkme benchmarkmeData boot brio bslib cachem callr checkmate cli codetools ContourFunctions cpp11 crayon cubature curl desc diffobj digest doParallel dplyr evaluate farver fastmap fontawesome fontBitstreamVera fontLiberation fontquiver foreach fs future future.apply gdtools generics GenOrd ggfun ggimage ggiraph ggplot2 ggplotify globals glue GPArotation gridGraphics gtable hexbin hexSticker highr htmltools htmlwidgets httr isoband iterators jquerylib jsonlite knitr labeling lattice lbfgsb3c lhs lifecycle listenv magick magrittr MASS Matrix memoise mime mnormt mvtnorm nleqslv nlme normalize numDeriv oeli openssl optimizeR otel parallelly pillar pkgbuild pkgconfig pkgload portion pracma praise processx progressr ps psych purrr quadprog R6 rappdirs RColorBrewer Rcpp RcppArmadillo rlang rmarkdown rprojroot S7 sass scales showtext showtextdb SimMultiCorrData stringi stringr sys sysfonts systemfonts TestFunctions testthat tibble tidyr tidyselect tinytex triangle ucminf utf8 vctrs VGAM viridisLite waldo withr xfun yaml yulab.utils

Introduction to ino

Motivation | Package functionality | Example workflow | Gaussian mixture model | Initialization effect | Comparing initialization strategies | Comparing optimizer functions | The solution to the optimization problem | Appendix | Verbose mode | The expectation-maximization algorithm | Defining optimizers via the {optimizeR} framework | References

Rendered fromino.Rmdusingknitr::rmarkdown

Last update: 2025-07-01
Started: 2023-05-29

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Plotting methods	autoplot.Nop autoplot.Nop_deviation autoplot.Nop_optima autoplot.Nop_results
Nop Object	Nop

Usage by other packages (reverse dependencies)