Struct LtxSide 

pub struct LtxSide<'a> {
    pub n: usize,
    pub dim: usize,
    pub rows: &'a [u32],
    pub xrows: &'a [u32],
    pub pe: (&'a [f32], &'a [f32], usize),
    pub xpe: (&'a [f32], &'a [f32], usize),
    pub ctx: &'a [f32],
    pub ctx_len: usize,
    pub mask: &'a [f32],
}

What a stream brings to one denoising step besides its tokens.

Fields

n: usize

dim: usize

rows: &'a [u32]

[n]: each token’s row of LtxStream::mods.

xrows: &'a [u32]

[n]: each token’s row of the fusion tables.

pe: (&'a [f32], &'a [f32], usize)

Self-attention rotation: cos and sin [n][dim / 2] and the half width of a rotation group (pairs are (i, i + half) inside a group).

xpe: (&'a [f32], &'a [f32], usize)

The same for the fusion attentions, over their inner width.

ctx: &'a [f32]

The prompt as this stream reads it, [ctx_len][dim].

ctx_len: usize

mask: &'a [f32]

Additive per-key bias of the prompt attention; empty: none.