Rarr

Rarr implements the Zarr specification in R for reading chunked, compressed, N-dimensional arrays with minimal reliance on external tools or libraries.

Key Features:

• Zarr format support: Enables access to data stored in the Zarr format, which uses chunked, compressed, N-dimensional arrays.
• Efficient subset access: Allows efficient reading of subsets of stored arrays without loading entire datasets into memory.
• Storage system compatibility: Supports access to both local and cloud storage systems.
• Minimal external dependencies: Implements the Zarr specification with minimal reliance on external tools or libraries.

Scientific Applications:

• Large-scale array data access: Facilitates working with large N-dimensional datasets in bioinformatics and scientific computing workflows in R.
• Cloud-based data analysis: Enables direct analysis of array data stored in cloud environments without local download requirements.

Methodology:

Rarr implements the Zarr specification natively in R with minimal reliance on external tools or libraries.