Package: detzrcr 0.3.3

detzrcr: Compare Detrital Zircon Suites

Compare detrital zircon suites by uploading univariate, U-Pb age, or bivariate, U-Pb age and Lu-Hf data, in a 'shiny'-based user-interface. Outputs publication quality figures using 'ggplot2', and tables of statistics currently in use in the detrital zircon geochronology community.

Authors:Magnus Kristoffersen [aut, cre]

detzrcr_0.3.3.tar.gz
detzrcr_0.3.3.zip(r-4.7-any)detzrcr_0.3.3.zip(r-4.6-any)detzrcr_0.3.3.zip(r-4.5-any)
detzrcr_0.3.3.tgz(r-4.6-any)detzrcr_0.3.3.tgz(r-4.5-any)
detzrcr_0.3.3.tar.gz(r-4.7-any)detzrcr_0.3.3.tar.gz(r-4.6-any)
detzrcr_0.3.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
detzrcr/json (API)

# Install 'detzrcr' in R:

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

Bug tracker:https://github.com/magnuskristoffersen/detzrcr/issues

On CRAN:

4.95 score 9 stars 1 scripts 425 downloads 43 exports 53 dependencies

Last updated from:6641359e29. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel	OK	137
source / vignettes	OK	174
linux-release	OK	130
macos-release	OK	160
macos-oldrel	OK	191
windows-devel	OK	71
windows-release	OK	69
windows-oldrel	OK	68
wasm-release	OK	159

Exports:calc_ab calc_dens calc_dens_hist calc_dkw calc_hf calc_o_param calc_p_apply calc_quantiles check_conc combine_matrices concX concY dzr_mix find_maxima find_plot_max find_plot_min find_plot_min_max hf_lines make_tiling o_param_matrix_age o_param_matrix_tdm plot_axis_lim plot_bw_theme plot_dens plot_dens_hist plot_ecdf plot_hf plot_labels plot_point_scale plot_quantiles plot_reimink plot_text_options plot_tile populate_matrix quant_bounds reimink run_detzrcr satkoski_1d satkoski_1d_matrix satkoski_2d satkoski_2d_matrix tile_func tiling

Dependencies:base64enc bslib cachem cli commonmark cpp11 crosstalk digest DT evaluate farver fastmap fontawesome fs ggplot2 glue gtable highr htmltools htmlwidgets httpuv isoband jquerylib jsonlite knitr labeling later lazyeval lifecycle magrittr MASS memoise mime otel promises R6 rappdirs RColorBrewer Rcpp rlang rmarkdown S7 sass scales shiny sourcetools tinytex vctrs viridisLite withr xfun xtable yaml

detzrcr user guide

Rendered fromdetzrcr-vignette.Rmdusingknitr::rmarkdown

Last update: 2026-04-21
Started: 2016-11-18

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Calculate slope and intercept	calc_ab
Calculate 1D density of age data	calc_dens
Calculate scaled 1d density	calc_dens_hist
Dvoretzky-Kiefer-Wolfowitz inequality	calc_dkw
Calculate hafnium values.	calc_hf
Calculate 1-O	calc_o_param
Calculate intercepts and associated p-value	calc_p_apply
Calculate quantiles	calc_quantiles
Check concordancy of input ages	check_conc
Combine two square matrices	combine_matrices
Calculate U235 at given age	concX
Calculate U238 at given age	concY
Calculate mixing model	dzr_mix
Find maxima.	find_maxima
Find maximum value for plotting.	find_plot_max
Find minimum value for plotting	find_plot_min
Wrapper function for 'find_plot_min' and 'find_plot_max'	find_plot_min_max
Produce CHUR and DM lines	hf_lines
176Hf/177Hf value of CHUR.	hfhf_chur
176Lu/177Hf value of DM.	hfhf_dm
Decay constant of 176Lu.	lambda_lu
Decay constants of 235U.	lambda_u235
Decay constants of 238U.	lambda_u238
176Lu/177Hf value of CHUR.	luhf_chur
176Lu/177Hf value of DM.	luhf_dm
176Lu/177Hf value of average continental crust.	luhf_zrc
Produce data.frame of 1-O matrix suitable for geom_tile	make_tiling
Dataset Natal group	Natal_group
Populate matrix with age 1-O	o_param_matrix_age
Populate matrix with model age 1-O	o_param_matrix_tdm
Axes limits for ggplot2	plot_axis_lim
Stripped down theme for ggplot2	plot_bw_theme
Plot 1d density	plot_dens
Plot 1d density with histogram	plot_dens_hist
Plot ecdf	plot_ecdf
Plot Lu-Hf data	plot_hf
Labels for ggplot2 plots	plot_labels
Add manual shape scale to scatter plot	plot_point_scale
Plot quantiles	plot_quantiles
Plot likelihood of intercept ages	plot_reimink
Modify text options of plots	plot_text_options
Tile plot of 1-O matrix	plot_tile
Populate matrix	populate_matrix
Calculate confidence bands for lower and upper quartile	quant_bounds
Calculate upper and lower concordia intercepts from discordant detrital zircon data	reimink
Launch shiny interface	run_detzrcr
Calculate 1d likeness of detrital zircon populations	satkoski_1d
Pairwise Satkoski likeness	satkoski_1d_matrix
Calculate 2d (age and Lu-Hf) likeness of detrital zircon populations	satkoski_2d
Pairwise 2d Satkoski likeness	satkoski_2d_matrix
Ready 1-O matrix for tile plot	tile_func
Apply tile_func to vector	tiling
Atomic ratio of 238U and 235U.	u238_u235_ratio