Struct ChannelDither 

pub struct ChannelDither { /* private fields */ }

Per-channel dither pool seeded from (layer_id, channel_id) pairs.

Allocates one GoldenRatioDither per channel; each is independently advanced, so channels cannot constructively interfere.

Implementations

impl ChannelDither

pub fn new(layer_id: u32, n_channels: usize, bits: u32, eps: f32) -> Self

Build a pool of n_channels dithers for layer_id / bits / eps.

pub fn quantize_batch(&mut self, activations: &mut [f32])

Quantize activations in-place. Each column (channel dimension) uses its own independent dither state.

activations is a flat row-major tensor of shape [batch, channels]. If the slice is not a multiple of n_channels, the remainder is processed using channel 0.

pub fn n_channels(&self) -> usize

Number of channels in this pool.