args_regularity_evaluation: Evaluate if the arguments are regular for hyperslab use

In hdf5r: Interface to the 'HDF5' Binary Data Format

Evaluate if the arguments are regular for hyperslab use

Description

Evaluate if the arguments are regular for hyperslab use

Usage

args_regularity_evaluation(args, ds_dims, envir, post_read = TRUE)

Arguments

args	The arguments input; if it was empty, then set to NULL
ds_dims	The dimensions of the input dataset
envir	The environment in which to evaluate the arguments
post_read	Should the reshuffle be computed for post-read (then TRUE) or pre-write (then FALSE)

Details

For each argument check if it can be used as a hyperslab, potentially after sorting and making unique.

Value

A list with 2 parts; Evaluated arguments, regularity report and reshuffle indicators. Will be returned as a list with components args_in, args_point, is_hyperslab, hyperslab, needs_reshuffle, codereshuffle, result_dims_pre_shuffle, result_dims_post_shuffle, max_dims

Author(s)

Holger Hoefling

hdf5r documentation built on Jan. 22, 2023, 1:12 a.m.