optimCheck: Graphical and Numerical Checks for Mode-Finding Routines

Tools for checking that the output of an optimization algorithm is indeed at a local mode of the objective function. This is accomplished graphically by calculating all one-dimensional "projection plots" of the objective function, i.e., varying each input variable one at a time with all other elements of the potential solution being fixed. The numerical values in these plots can be readily extracted for the purpose of automated and systematic unit-testing of optimization routines.

Version:	1.0.1
Imports:	stats, graphics
Suggests:	testthat, quantreg, mclust, knitr, rmarkdown
Published:	2024-09-05
DOI:	10.32614/CRAN.package.optimCheck
Author:	Martin Lysy [aut, cre]
Maintainer:	Martin Lysy <mlysy at uwaterloo.ca>
BugReports:	https://github.com/mlysy/optimCheck/issues
License:	GPL-3
URL:	https://github.com/mlysy/optimCheck
NeedsCompilation:	no
Materials:	NEWS
CRAN checks:	optimCheck results

Documentation:

Reference manual:	optimCheck.pdf
Vignettes:	optimCheck: A Quick Tour (source, R code)

Downloads:

Package source:	optimCheck_1.0.1.tar.gz
Windows binaries:	r-devel: optimCheck_1.0.1.zip, r-release: optimCheck_1.0.1.zip, r-oldrel: optimCheck_1.0.1.zip
macOS binaries:	r-release (arm64): optimCheck_1.0.1.tgz, r-oldrel (arm64): optimCheck_1.0.1.tgz, r-release (x86_64): optimCheck_1.0.1.tgz, r-oldrel (x86_64): optimCheck_1.0.1.tgz
Old sources:	optimCheck archive

Linking:

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