HVT

26.1.3

Constructing Hierarchical Voronoi Tessellations and Overlay Heatmaps for Data Analysis

0packages depend

4.4Kdownloads / year

26.5%test coverage

13/13checks pass

Overview

About

Maintained by Zubin DowlatyFirst published 2023-11-1915 releasesCRAN page ↗GitHub ↗

Facilitates building topology preserving maps for data analysis.

Install

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

install.packages("HVT", 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("Mu-Sigma/HVT")

Development version from Mu-Sigma/HVT. 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-hvt

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-HVT

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-HVT

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

Health

CRAN checks

13OK

Slowest check: 6.9 min · r-devel-linux-x86_64-fedora-clang

Code health

Yes

Tests · ratio 0.02

26.5%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 2,473 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 95%
Documented parameters: 98%
Return-value docs: 100%
References docs: 0%

Downloads

4.4K

CRAN downloads in the past year

Rank #8,075 · ~12/day · ~363/mo

Releases R versions

Daily download trend is not available in this view yet.

33530 days

1.3K90 days

4.4K1 year

Compare downloads with other packages →

Also on149 r2u34 autocran

Repository

GitHub ↗ mu-sigma/hvt

4Stars

2Forks

0Open issues

0Open PRs

0Releases

526Commits

15Contributors

526 commits · Last activity 2026-04-29

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/mu-sigma/hvt on 2026-07-19.

Git structural (1)

.gitattributes

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

Dependencies

Declared dependencies

44 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (21)

MASSgrDevicessplancsstatsdplyr NbClust purrr magrittr ggplot2 tidyr scalesclusterreshape2 FNN Rtsne umap plyr markovchainmethodsdeldir gridExtra

LinkingTo (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Code Composition

R 11,989 (86%)Rd 1,565 (11%)Vignettes 343 (2%)

Code characteristics

Cyclomatic complexity: 4.0 median / 71 max
Test cases: 17 / 0.02 per code line

Test coverage

Line coverage

26%

Expression

30.1%

Tests / Examples

26.5% / 49% ex

Functions

78 22 exported

Complexity

10.9 avg / 71 max

Call network

78 nodes / 76 edges

Call graph

Open call graph →

Loading call graph…

Lowest coverage

78 functions

Function	Cyclo	Coverage
HVTMSMoptimization exp	18	0%
OptimizationResults exp	12	0%
clustHVT exp	23	0%
displayTable exp	5	0%
edaPlots exp	21	0%
plotAnimatedFlowmap exp	36	0%

People & History

People (2)

Maintainer (1)

Zubin Dowlaty

Author, Maintainer

Authors (1)

Zubin Dowlaty

Author, Maintainer

Mu Sigma, Inc.

Package Timeline

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

26.1.3Latest
2026-04-30 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
26.1.2
2026-02-05 · diff ↗
26.1.1
2026-01-22 · diff ↗
25.2.8
2025-12-18 · diff ↗
25.2.7
2025-10-22 · diff ↗
25.2.6
2025-10-14 · diff ↗
25.2.5
2025-07-04 · diff ↗
25.2.4
2025-06-10 · diff ↗
R
R 4.5.0 released · 2025-04-11
25.2.3
2025-03-27 · diff ↗
25.2.2
2025-02-05 · diff ↗
25.2.1
2025-02-04 · diff ↗
24.9.1
2024-09-11 · diff ↗
24.5.2
2024-05-15 · diff ↗
24.5.1
2024-05-08 · diff ↗

Show 3 earlier events

R
R 4.4.0 released · 2024-04-24
23.11.1
2023-11-19
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-11-19
Total releases: 15 / 3 yrs
License: Apache License 2.0 OSI
Minimum R: ≥ 4.0.0
Download size: 1.2 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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