Read Zarr Files in R

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Documentation for package ‘Rarr’ version 1.4.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

.compress_and_write_chunk	Compress and write a single chunk
.create_replace_call	Create a string of the form 'x[idx[[1]], idx[[2]]] <- y' for an array 'x' where the number of dimensions is variable.
.decompress_chunk	Decompress a chunk in memory
.format_chunk	Format the decompressed chunk as an array of the correct type
.get_credentials	This is a modified version of paws.storge:::get_credentials(). It is included to prevent using the ':::' operator. Look at that function if things stop working.
.normalize_array_path	Normalize a Zarr array path
.parse_datatype	Parse the data type encoding string
compressors	Define compression tool and settings
create_empty_zarr_array	Create an (empty) Zarr array
get_chunk_size	Determine the size of chunk in bytes
read_array_metadata	Read the .zarray metadata file associated with a Zarr array
read_chunk	Read a single Zarr chunk
read_zarr_array	Read a Zarr array
update_fill_value	Convert special fill values from strings to numbers
update_zarr_array	Update (a subset of) an existing Zarr array
use_blosc	Define compression tool and settings
use_bz2	Define compression tool and settings
use_gzip	Define compression tool and settings
use_lz4	Define compression tool and settings
use_lzma	Define compression tool and settings
use_zlib	Define compression tool and settings
write_zarr_array	Write an R array to Zarr
zarr_overview	Print a summary of a Zarr array