Function ben::encode::relabel::relabel_ben_file

pub fn relabel_ben_file<R: Read, W: Write>(reader: R, writer: W) -> Result<()>

Relabels the values in a BEN file so that the assignment vector values are in ascending order. So , if the assignment vector is [2, 3, 1, 4, 5, 5, 3, 4, 2] the relabeled assignment vector will be [1, 2, 3, 4, 5, 5, 2, 4, 1].

Arguments

• reader - A reader that implements the Read trait containing the BEN file to be relabeled.
• writer - A writer that implements the Write trait and which will contain the relabeled BEN file.

Errors

Returns an error if the file format is invalid or if there is an issue reading or writing the file.