R Observatory: Metrics for mrbsizeR version 1.3.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

mrbsizeR

1.3.1Package record

Scale Space Multiresolution Analysis of Random Signals

0packages depend

2.7Kdownloads / year

9.9%test coverage

13/13flavors OK

Overview

About

Maintained by Roman FluryCRAN page ↗GitHub ↗Website ↗Issues ↗

A method for the multiresolution analysis of spatial fields and images to capture scale-dependent features. mrbsizeR is based on scale space smoothing and uses differences of smooths at neighbouring scales for finding features on different scales. To infer which of the captured features are credible, Bayesian analysis is used. The scale space multiresolution analysis has three steps: (1) Bayesian signal reconstruction. (2) Using differences of smooths, scale-dependent features of the reconstructed signal can be found. (3) Posterior credibility analysis of the differences of smooths created. The method has first been proposed by Holmstrom, Pasanen, Furrer, Sain (2011) DOI:10.1016/j.csda.2011.04.011 and extended in Flury, Gerber, Schmid and Furrer (2021) DOI:10.1016/j.spasta.2020.100483.

Changes in 1.3.1

Bug fixes

new maintainer email.

From NEWS.md in the release

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("mrbsizeR", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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

Development version from romanflury/mrbsizeR. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-mrbsizer

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-mrbsizeR

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-mrbsizeR

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 3.8 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-10-25
ERROR12 OK, 1 ERROR2026-10-24
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22

Show 2 earlier changesHide 2 earlier changes

ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.3.1

READMEYes · 25 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 1.3.1Citation fileNoWebsiteYes · pkgdown

Help pages: 23 (1 internal)includes a package overview page
Examples that run: 100%23 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

`mrbsizeR`: Scale space multiresolution analysis in R

How these are measured

Downloads

2.7K

CRAN downloads in the past year

Rank #14,469 · ~8/day · ~229/mo

Releases R versions

Daily download trend is not available in this view yet.

25330 days

82990 days

2.7K1 year

Compare downloads with other packages →

Also on373 r2u8 autocran

How downloads are counted

Repository

romanflury/mrbsizer ↗Account: romanflury

1Stars

0Forks

2Open issues

0Open PRs

0Releases

35Commits

3Commit identities

35 commits · Last activity 2026-07-06 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): not measured
Median days to close, 50 most recently updated closed issues: 40
Median days to close, 50 most recently updated closed PRs: not measured

Stars over time

2023-05-31 · 12026-07-07 · 1

How these are measured

PracticesBeta

4 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/romanflury/mrbsizer on 2026-10-21.

Continuous integration (1)

Travis CI (config file)

Docs source (2)

pkgdown

GitHub Pages site last deployed 2026-07-06

pkgdown site last built 2026-07-06

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Installing mrbsizeR adds 7 packages (5 with compiled code, 12 MB of source tarballs). Heaviest: fields 3.9 MB, spam 3.1 MB, maps 2.2 MB.

Depends (2)

R >= 3.0.0maps

Imports (6)

fieldsstatsgrDevicesgraphicsmethodsRcpp

LinkingTo (1)

Rcpp

Suggests (3)

knitr rmarkdown testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (4)

Roman Flury

Maintainer since 1.1.0 (2018), Author · added in 1.1.0

Thimo Schuster

Author

Reinhard Furrer

Contributor

Leena Pasanen

Contributor

Previously maintained by Thimo Schuster (1.0.1).

Releases (8)

Pick two releases to compare their code metrics.

1.3.1Latest
record
2026-07-06 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
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R 4.4.0 released · 2024-04-24
1.3
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2024-02-14 · diff ↗
R
R 4.3.0 released · 2023-04-21
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R 4.2.0 released · 2022-04-22
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R 4.1.0 released · 2021-05-18
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R 4.0.0 released · 2020-04-24
1.2.1.1
record
2020-04-01 · diff ↗
1.2.1
record
2019-12-13 · diff ↗
1.2
record
2019-12-06 · diff ↗
R
R 3.6.0 released · 2019-04-26
1.1.1
record
2018-05-02 · diff ↗
1.1.0
record
2018-04-30 · diff ↗
R
R 3.5.0 released · 2018-04-23

Show 3 earlier eventsHide 3 earlier events

R
R 3.4.0 released · 2017-04-21
1.0.1
record
2017-04-03
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2017-04-03
Total releases: 8 / 9 yrs
License: GPL-2 OSI
Minimum R: ≥ 3.0.0
Download size: 1.3 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("mrbsizeR")

Format

Flury, R., Furrer, R., Pasanen, L., & Schuster, T. (2026). mrbsizeR: Scale Space Multiresolution Analysis of Random Signals (Version 1.3.1) [Computer software]. https://doi.org/10.32614/CRAN.package.mrbsizeR

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 mrbsizeR version 1.3.1 [Data set]. HJJB, LLC. Data release v2026-10-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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