An Implementation of the 'Congruent Matching Cells' Method

An open-source implementation of the 'Congruent Matching Cells' method for cartridge case identification as proposed by Song (2013) <> as well as an extension of the method proposed by Tong et al. (2015) (10.6028/jres.120.008). Provides a wide range of pre, inter, and post-processing options when working with cartridge case scan data and their associated comparisons. See the cmcR package website for more details and examples.


Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.


0.1.8 by Joe Zemmels, 2 months ago

Browse source code at

Authors: Joe Zemmels [aut, cre] , Heike Hofmann [aut] , Susan VanderPlas [aut]

Documentation:   PDF Manual  

GPL (>= 3) license

Imports magrittr, x3ptools, dplyr, ggplot2, imager, purrr, zoo, stringr, assertthat, stats, utils, scales, ggnewscale, quantreg, tibble, tidyr, rlang

Suggests knitr, rmarkdown, markdown, testthat, DT, magick, rgl, covr, gridExtra, cowplot

See at CRAN