Shuffle a raw vector

Source: R/zz_help_files.R

Shuffles a raw vector using BLOSC shuffle routines.

blosc_shuffle_raw(x, bytesofsize)

Arguments

x

A raw vector.

bytesofsize

Either 4 or 8.

Value

The shuffled vector

Examples

x <- serialize(1L:1000L, NULL)
xshuf <- blosc_shuffle_raw(x, 4)
xunshuf <- blosc_unshuffle_raw(xshuf, 4)