jlview: Zero-Copy Julia to R Array Bridge via ALTREP

Provides zero-copy R views of Julia-owned arrays by implementing ALTREP (Alternative Representations) classes that return pointers directly into Julia's memory. The package integrates with 'JuliaCall' and uses C-level finalizers for safe cross-runtime garbage collection.

Package details

AuthorAviezer Lifshitz [aut, cre] (ORCID: <https://orcid.org/0000-0002-8458-9507>), Weizmann Institute of Science [cph]
MaintainerAviezer Lifshitz <aviezer.lifshitz@weizmann.ac.il>
LicenseMIT + file LICENSE
Version0.1.0
URL https://github.com/tanaylab/jlview
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("jlview")

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jlview documentation built on March 24, 2026, 1:07 a.m.