R Observatory: Metrics for intkrige version 1.0.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

intkrige

1.0.2Package record

A Numerical Implementation of Interval-Valued Kriging

0packages depend

2.7Kdownloads / year

25.7%test coverage

11/13flavors OK

Overview

About

Maintained by Brennan BeanCRAN page ↗

An interval-valued extension of ordinary and simple kriging. Optimization of the function is based on a generalized interval distance. This creates a non-differentiable cost function that requires a differentiable approximation to the absolute value function. This differentiable approximation is optimized using a Newton-Raphson algorithm with a penalty function to impose the constraints. Analyses in the package are driven by the 'intsp' and 'intgrd' classes, which are interval-valued extensions of 'SpatialPointsDataFrame' and 'SpatialPixelsDataFrame' respectively. The package includes several wrappers to functions in the 'gstat' and 'sp' packages.

Install

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

install.packages("intkrige", 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-intkrige

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-intkrige

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-intkrige

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

2ERROR11OK

Check messages

ERRORtestsr-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc

r-devel-linux-x86_64-fedora-clang

Running ‘testthat.R’ [91m/58m]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(intkrige)
  Loading required package: sp
  Loading required package: gstat
  Loading required package: raster
  > 
  > test_check("intkrige")
  [generalized least squares trend estimation]
  [generalized least squares trend estimation]
  [generalized least squares trend estimation]
  OMP: Warning #96: Cannot form a team with 28 threads, using 2 instead.
  OMP: Hint Consider unsetting KMP_DEVICE_THREAD_LIMIT (KMP_ALL_THREADS), KMP_TEAMS_THREAD_LIMIT, and OMP_THREAD_LIMIT (if any are set).

r-devel-linux-x86_64-fedora-gcc

Running ‘testthat.R’ [91m/58m]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(intkrige)
  Loading required package: sp
  Loading required package: gstat
  Loading required package: raster
  > 
  > test_check("intkrige")
  [generalized least squares trend estimation]
  [generalized least squares trend estimation]
  [generalized least squares trend estimation]

CRAN check page ↗

Slowest check: 96.9 min · r-devel-linux-x86_64-fedora-clang

Status changes

ERROR11 OK, 2 ERRORNow
ERROR12 OK, 2 ERROR2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.0.2

READMEYes · 943 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · does not mention 1.0.2Citation fileNoWebsitenot declared in DESCRIPTION

Help pages: 31includes a package overview page
Examples that run: 100%2 run in a plain check
Exported functions with examples: 50%
Documented parameters: 92%
Return-value docs: 75%
Help pages citing references: 10% with a bibliography file

Vignettes (1)

Introducing the Interval-Valued Kriging Workflow HTML

How these are measured

Downloads

2.7K

CRAN downloads in the past year

Rank #14,030 · ~7/day · ~226/mo

Releases R versions

Daily download trend is not available in this view yet.

30730 days

83390 days

2.7K1 year

Compare downloads with other packages →

Also on592 r2u

How downloads are counted

Dependencies

Declared dependencies

14 external dependencies (excludes base and recommended)

Installing intkrige adds 25 packages (19 with compiled code, 36 MB of source tarballs). Heaviest: sf 9.3 MB, sp 4.3 MB, stars 3.8 MB.

Depends (4)

R >= 3.5.0sp gstat raster

Imports (5)

Rcpp Rdpackmethodsstatsutils

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (9)

doParallel foreachlatticelatticeExtragridgridExtra testthat knitr rmarkdown

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 (1)

Brennan Bean

Author, Maintainer since 1.0.0 (2019)

Releases (3)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.0.2Latest
record
2025-09-21 · current release · diff ↗
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
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
1.0.1
record
2020-02-08 · diff ↗
1.0.0
record
2019-07-07
R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2019-07-07
Total releases: 3 / 7 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 3.5.0
Bundled data: 72 KB / 5 files
Download size: 282 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("intkrige")

Format

Bean, B. (2025). intkrige: A Numerical Implementation of Interval-Valued Kriging (Version 1.0.2) [Computer software]. https://doi.org/10.32614/CRAN.package.intkrige

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 intkrige version 1.0.2 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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