[Docs] Add interactive register layout demo#98
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yaoyaoding merged 2 commits intomainfrom Mar 16, 2026
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Add a standalone interactive web demo for exploring the Tilus register layout system. Users can type layout expressions (spatial, local, compose, reduce, etc.) and see a color-coded grid showing how tensor elements are distributed across GPU threads. Features: - Full layout math engine ported to JavaScript (spatial, local, column_spatial, column_local, compose/product, divide, reduce, reshape, permute) - Expression parser supporting function calls, method chaining, and * / operators - Color-coded grid visualization with hover-to-highlight - Product explorer: three-panel view (A, B, A×B) with tile borders showing how each outer element is replaced by an inner tile - Mapping process display: Index → Mode Index → Spatial/Local Index → Thread/Local (flattened) - Hardware instruction presets: Ampere mma.sync, Hopper wgmma, Blackwell tcgen05 ld/st layouts - Thread legend with click-to-highlight - Python/JS parity tests (40 test cases) ensuring the JS engine matches the Python layout implementation Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Yaoyao Ding <dingyaoyao.cs@gmail.com>
Signed-off-by: Yaoyao Ding <dingyaoyao.cs@gmail.com>
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Add a standalone interactive web demo for exploring the Tilus register layout system. Users can type layout expressions (spatial, local, compose, reduce, etc.) and see a color-coded grid showing how tensor elements are distributed across GPU threads.
Features: