fn merge_flipped<T: Posterior>(
post: &mut [T],
flipped: &[f32],
dims: [usize; 3],
n_labels: usize,
table: &[usize],
)Expand description
Average the posteriors of the left-right flipped pass flipped (still mirrored along axis 0)
into post, mapping each channel to its left-right partner table[c]. In place: the
mirrored copy is never materialised.