# Figure request F2
toolkit: supertensor
language: cjk
claim: 每头打分沿 d_h 收缩；K^T 必须物理换面。
grammar: tensor-face
work_rel_dir: figures/F2

## Roles
- {role: q, color: stTeal}
- {role: k, color: stOrange}
- {role: s, color: stCoral}

## Geometry
- {axis: T, cells: 6}
- {axis: dh, cells: 3}

## Flow
stage: {name: SA, text: "每头打分：沿 $d_h$ 收缩"}
row: {name: rowA, height: T}
in_row:
  - {macro: ststack, name: Q,  role: q, coord: "", rows: T,  cols: dh, sheets: 3, bracket: true}
  - {macro: stglyph, name: mA, coord: "", glyph: "$\\times$"}
  - {macro: ststack, name: KT, role: k, coord: "", rows: dh, cols: T,  sheets: 3, bracket: true}
  - {macro: stglyph, name: eA, coord: "", glyph: "$=$"}
  - {macro: ststack, name: S,  role: s, coord: "", rows: T,  cols: T,  sheets: 3}