R Observatory: Metrics for RhpcBLASctl version 0.23-42

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RhpcBLASctl

0.23-42

Control the Number of Threads on 'BLAS'

52packages depend

461.9Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Ei-ji NakamaFirst published 2013-11-2715 releasesCRAN page ↗

Control the number of threads on 'BLAS' (Aka 'GotoBLAS', 'OpenBLAS', 'ACML', 'BLIS' and 'MKL'). And possible to control the number of threads in 'OpenMP'. Get a number of logical cores and physical cores if feasible.

Install

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

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

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

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-rhpcblasctl

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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-RhpcBLASctl

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-RhpcBLASctl

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

2NOTE11OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 1.8 min · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

0

Dependencies · direct

Check history

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 0%

Downloads

461.9K

CRAN downloads in the past year

Rank #573 · ~1.3K/day · ~38.5K/mo

Releases R versions

Daily download trend is not available in this view yet.

38.2K30 days

117K90 days

461.9K1 year

Compare downloads with other packages →

Also on5.4K r2u8 autocran46K conda_forge197 c2d4u

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

52direct

81indirect

and 4 more packages.

Code & Tests

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (3)

Junji NAKANO

no longer listed · 0.13-331.21 to 0.23-42

Ei-ji Nakama

no longer listed · 0.13-331.21 to 0.23-42

Eiji NAKAMA

no longer listed · 0.14-256

Package Timeline

15 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
0.23-42Latest
2023-02-11 · current release · diff ↗
R
R 4.2.0 released · 2022-04-22
0.21-247.1
2021-11-05 · diff ↗
0.21-247
2021-09-04 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.20-137
2020-05-17 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.20-17
2020-01-17 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.18-205
2018-07-24 · diff ↗
0.18-185
2018-07-05 · diff ↗
R
R 3.5.0 released · 2018-04-23

Show 13 earlier events

0.18-12
2018-01-13 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
0.15-148
2015-05-28 · diff ↗
R
R 3.2.0 released · 2015-04-16
0.14-256
2014-09-12 · diff ↗
R
R 3.1.0 released · 2014-04-10
0.14-72
2014-03-13 · diff ↗
0.14-71
2014-03-12 · diff ↗
0.13-344.02
2013-12-10 · diff ↗
0.13-343.05
2013-12-09 · diff ↗
0.13-331.21
2013-11-27
R
R 3.0.0 released · 2013-04-03

Package metadata

First published: 2013-11-27
Total releases: 15 / 13 yrs
License: AGPL-3 OSI
Download size: 41 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

High-Performance and Parallel Computing with R

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("RhpcBLASctl")

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 RhpcBLASctl version 0.23-42 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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