R Observatory: Metrics for sclero version 0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2021-04-08. Its history is shown below.

Reason: the request of the maintainer

Details below reflect version 0.2, its last release before removal.

sclero

0.2Package record

Measure Growth Patterns and Align Sampling Spots in Photographs

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Mikko VihtakariCRAN page ↗GitHub ↗

Provides functions to measure growth patterns and align sampling spots in chronologically deposited materials. The package is intended for the fields of sclerochronology, dendrochronology and geology.

Install

R (source archive)pak (dev)

url <- "https://cran.r-project.org/src/contrib/Archive/sclero/sclero_0.2.tar.gz"
pkgFile <- "sclero_0.2.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (0.2) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("MikkoVihtakari/sclero")

Development version from MikkoVihtakari/sclero. Installs pak first if it is not already available.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2

READMENoVignettesYes · 1 · dynamicNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 16includes a package overview page
Examples that run: 100%10 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 88%
Help pages citing references: 6%

How these are measured

Downloads

sclero Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on3 autocran

How downloads are counted

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (4)

R >= 3.0RImageJROI spatstat plyr

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (1)

Mikko Vihtakari

Author, Maintainer since 0.2 (2016)

Releases (1)

R
R 4.1.0 released · 2021-05-18
archivedRemoved from CRAN
2021-04-08
the request of the maintainer
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
0.2
record
2016-01-21
R
R 3.2.0 released · 2015-04-16

Package metadata

First published: 2016-01-21
Total releases: 1 / 10 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.0
Bundled data: 172 KB / 3 files

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("sclero")

Format

Vihtakari, M. (n.d.). sclero: Measure Growth Patterns and Align Sampling Spots in Photographs (Version 0.2) [Computer software]. Retrieved October 27, 2026, from https://CRAN.R-project.org/package=sclero

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for sclero version 0.2 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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