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chihaya

Bioc current

Save Delayed Operations to a HDF5 File

v1.12.0 · software · GPL-3

Release Lineage

Entered 3.17 · Apr 26, 2023

Current · Requires R 4.6

1.0 In 7 of 49 releases 3.23

Description

Saves the delayed operations of a DelayedArray to a HDF5 file. This enables efficient recovery of the DelayedArray's contents in other languages and analysis frameworks.

Test coverage

Line coverage

Expression

Tests / Examples

Functions

61 12 exported

Complexity

3.7 avg / 23 max

Call network

61 nodes / 59 edges

Test coverage is not measured for Bioconductor packages; nodes fall back to a neutral fill.

Loading call graph…

Lowest coverage

Per-function coverage is not measured for this package yet.

Code

Structure

Lines of code

3,923

Files

89

Compiled share

5.8%

Has compiled src

Yes

Language breakdown

R 1,735 (44.2%)C/C++/src 228 (5.8%)Tests 1,057 (26.9%)Docs 791 (20.2%)Vignettes 112 (2.9%)

API

Exported functions

13

Internal functions

33

Testing & CI

Has tests

Yes

Test-to-code ratio

0.61

testthat edition

CI present

No

CI type

[]

PR gated

No

Docs

Roxygen coverage

100%

Health & Security signals

Informational signals; not verdicts.

on.exit coverage

Unsafe pattern score

0

Dep constraint coverage

0%

Secret pattern count

0

Bundled 3rd-party code

2 items

Portability & License

Min R version

System requirements

2

C++ standard

License

GPL-3

License flags

SPDX valid, OSI approved

History

Versions

7

First release

2023-04-25

Latest release

2026-04-28

Avg cadence

182 days

Cold removal rate

100%

Dep drift

0

LOC over versions

v3.17: 3,607 LOCv3.18: 3,923 LOCv3.19: 3,923 LOCv3.20: 3,923 LOCv3.21: 3,923 LOCv3.22: 3,923 LOCv3.23: 3,923 LOC

Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/bioc-code-metrics.

Documentation

Documentation
READMEYes · 224 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo
Examples that run
100%
Documented parameters
100%
Return-value docs
100%
References docs
0%

Topics

Depended on by (1)

Bioconductor (1)

People

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("chihaya")
Lun, A. (2026). chihaya: Save Delayed Operations to a HDF5 File (Version 1.12.0) [Computer software]. https://bioconductor.org/packages/chihaya

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

APA

Balamuta, J. J. (2026). R Observatory: Metrics for chihaya version 1.12.0 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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