Omar SobhandClaude Fable 5.1 fe76413c66 embedded3 PERF-3 P1-4 (steps 1–3 + d): the band-persistent operator — CutGeometry marks re-evaluated corners; Mask::changed_cells (touched by either build, dilated by one); Level::patch re-derives the changed rows with the constructor's formulas on the kept level; the fine export patched likewise with the parent map as a parallel per-cell map; components plane by plane with a small union across planes; Problem::link_map (sparse) replaces the per-cell link lists on the per-step path; RTX_E3_BAND_CHECK=1 compares against full rebuilds (passed on the slab) — slab CSV byte-identical at every step, device moving/cg green; ny 124 rebuild block 2,569 → 2,119 ms per step ...

Co-Authored-By: Claude Fable 5.1 <[email protected]>

2026-09-20 13:46:33 -05:00

..

benches

Initial commit

2026-03-04 00:08:42 +00:00

examples

rtx-cfd/rtx-fsi: the FlowField->clawview exporter — real FSI fields through the viewer, end to end

2026-08-30 14:45:54 -05:00

src

embedded3 PERF-3 P1-4 (steps 1–3 + d): the band-persistent operator — CutGeometry marks re-evaluated corners; Mask::changed_cells (touched by either build, dilated by one); Level::patch re-derives the changed rows with the constructor's formulas on the kept level; the fine export patched likewise with the parent map as a parallel per-cell map; components plane by plane with a small union across planes; Problem::link_map (sparse) replaces the per-cell link lists on the per-step path; RTX_E3_BAND_CHECK=1 compares against full rebuilds (passed on the slab) — slab CSV byte-identical at every step, device moving/cg green; ny 124 rebuild block 2,569 → 2,119 ms per step

2026-09-20 13:46:33 -05:00

tests

embedded3 S2-7b: the curved instrument's per-wall operator probe (curved_operator_probe) and RTX_E3_CURVED_SCHEME; host prototype RTX_E3_WALL_FOOT=centroid (the shear closure's wall velocity at the foot from the open part's CENTROID, not the face centre — on a rotating wall the two feet are ½h(1−α) apart: rigid-mode probe residual 4.5× smaller, the rotating wall's offset −0.022 → ±0.002 h, its cut pressure zeroth → first order); default off, device refuses it

2026-09-20 08:48:41 -05:00

Cargo.toml

Initial commit

2026-03-04 00:08:42 +00:00