fastGHQuad

1.0.1

Fast 'Rcpp' Implementation of Gauss-Hermite Quadrature

17packages depend

246.9Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Alexander W BlockerFirst published 2011-12-035 releasesCRAN page ↗GitHub ↗

Fast, numerically-stable Gauss-Hermite quadrature rules and utility functions for adaptive GH quadrature. See Liu, Q. and Pierce, D. A. (1994) doi:10.2307/2337136 for a reference on these methods.

Install

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

install.packages("fastGHQuad", 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("awblocker/fastGHQuad")

Development version from awblocker/fastGHQuad. 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-fastghquad

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

# 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-fastGHQuad

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-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
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: 100%
Return-value docs: 100%
References docs: 57%

Downloads

246.9K

CRAN downloads in the past year

Rank #856 · ~677/day · ~20.6K/mo

Releases R versions

Daily download trend is not available in this view yet.

17.5K30 days

59K90 days

246.9K1 year

Compare downloads with other packages →

Also on4.6K r2u12 autocran3.3K conda_forge64 c2d4u

Repository

GitHub ↗ awblocker/fastghquad

9Stars

6Forks

0Open issues

0Open PRs

0Releases

73Commits

4Contributors

73 commits · Last activity 2022-05-05

Stars over time

2024-07-10 · 92026-07-07 · 9

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/awblocker/fastghquad on 2026-07-19.

Continuous integration (1)

Travis CI

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (1)

Rcpp

Imports (0)

none

LinkingTo (1)

Rcpp

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

17direct

61indirect

REMixed SIMICO irtreliability lamle lavacreg metaplus mixAK modsem randomLCA robmixglm robustlmm rstpm2 semicmprskcoxmsm sfaR trunmnt trunmnt mlr3mbo nlmixr2est

Code & Tests

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (1)

Alexander W Blocker

no longer listed · 0.1 to 1.0.1

Package Timeline

5 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
1.0.1Latest
2022-05-06 · current release · diff ↗
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0
2018-09-30 · diff ↗
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
R
R 3.2.0 released · 2015-04-16
0.2
2014-08-14 · diff ↗
R
R 3.1.0 released · 2014-04-10

Show 5 earlier events

R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
0.1-1
2011-12-05 · diff ↗
0.1
2011-12-03
R
R 2.14.0 released · 2011-10-31

Package metadata

First published: 2011-12-03
Total releases: 5 / 15 yrs
License: MIT + file LICENSE OSI
Download size: 9.8 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Numerical Mathematics

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