rustytorch

rtx-cfd: overset A-P1 GATED — the curvilinear patch moves and deforms under an exact 2-D DGCL

Performance Benchmarks #474:Commit d46fb0b7a7 pushed by osobh

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2026-09-06 05:08:30 +00:00

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rtx-cfd/rtx-fsi: overset A-P0 GATED + M1 precision probe — curvilinear collocated PISO: relative-reduction pressure stop (the absolute stop floored |du/dt| at 2e-4 on 64²), line-implicit-n sign fix, adjustPhi; gates: Cartesian reduction 1.37–1.40x th…

Documentation #473:Commit c63d79c300 pushed by osobh

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2026-09-05 23:08:30 +00:00

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rtx-cfd/rtx-fsi: overset A-P0 GATED + M1 precision probe — curvilinear collocated PISO: relative-reduction pressure stop (the absolute stop floored |du/dt| at 2e-4 on 64²), line-implicit-n sign fix, adjustPhi; gates: Cartesian reduction 1.37–1.40x th…

CI #472:Commit c63d79c300 pushed by osobh

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2026-09-05 23:08:30 +00:00

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rtx-cfd/rtx-fsi: overset A-P0 GATED + M1 precision probe — curvilinear collocated PISO: relative-reduction pressure stop (the absolute stop floored |du/dt| at 2e-4 on 64²), line-implicit-n sign fix, adjustPhi; gates: Cartesian reduction 1.37–1.40x th…

Performance Benchmarks #471:Commit c63d79c300 pushed by osobh

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2026-09-05 23:08:30 +00:00

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rtx-cfd: curvilinear collocated PISO on a structured patch (overset A-P0, WIP) — PatchMesh (right-handed s,n; periodic seam with shift; face metrics), patch generators (TFI, skewed annulus, sheared/varying-skew channels), CSR + Jacobi-BiCGSTAB, the Za…

Documentation #470:Commit 52da75a3a9 pushed by osobh

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2026-09-05 17:08:30 +00:00

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rtx-cfd: curvilinear collocated PISO on a structured patch (overset A-P0, WIP) — PatchMesh (right-handed s,n; periodic seam with shift; face metrics), patch generators (TFI, skewed annulus, sheared/varying-skew channels), CSR + Jacobi-BiCGSTAB, the Za…

CI #469:Commit 52da75a3a9 pushed by osobh

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2026-09-05 17:08:30 +00:00

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rtx-cfd: curvilinear collocated PISO on a structured patch (overset A-P0, WIP) — PatchMesh (right-handed s,n; periodic seam with shift; face metrics), patch generators (TFI, skewed annulus, sheared/varying-skew channels), CSR + Jacobi-BiCGSTAB, the Za…

Performance Benchmarks #468:Commit 52da75a3a9 pushed by osobh

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2026-09-05 17:08:30 +00:00

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test(rtx-cfd): fresh-cell falsifier — circle body, far-field probe, kinetic energy per step, speed knob, and the per-flip kinetic-energy split by face class (interior / fresh / dead)

Documentation #467:Commit 1347bc6772 pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): fresh-cell falsifier — circle body, far-field probe, kinetic energy per step, speed knob, and the per-flip kinetic-energy split by face class (interior / fresh / dead)

CI #466:Commit 1347bc6772 pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): fresh-cell falsifier — circle body, far-field probe, kinetic energy per step, speed knob, and the per-flip kinetic-energy split by face class (interior / fresh / dead)

Performance Benchmarks #465:Commit 1347bc6772 pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): fresh-cell falsifier extended (circle body, far-field probe, kinetic energy, speed knob) + print-only divergence trace; two candidate fixes REFUTED on it (swept-volume source 40x worse at either sign; fresh-face field extension no effect…

Documentation #464:Commit c9492d3e1e pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): fresh-cell falsifier extended (circle body, far-field probe, kinetic energy, speed knob) + print-only divergence trace; two candidate fixes REFUTED on it (swept-volume source 40x worse at either sign; fresh-face field extension no effect…

CI #463:Commit c9492d3e1e pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): fresh-cell falsifier extended (circle body, far-field probe, kinetic energy, speed knob) + print-only divergence trace; two candidate fixes REFUTED on it (swept-volume source 40x worse at either sign; fresh-face field extension no effect…

Performance Benchmarks #462:Commit c9492d3e1e pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): the fresh-cell falsifier — an oscillating flag-sized plate on the FSI2 grid and dt; force spikes track fresh cells (90% at dt) and their per-event amplitude scales as dt^-1.0 (rms dt^-0.44)

Documentation #461:Commit 23eb996a9f pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): the fresh-cell falsifier — an oscillating flag-sized plate on the FSI2 grid and dt; force spikes track fresh cells (90% at dt) and their per-event amplitude scales as dt^-1.0 (rms dt^-0.44)

CI #460:Commit 23eb996a9f pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-cfd): the fresh-cell falsifier — an oscillating flag-sized plate on the FSI2 grid and dt; force spikes track fresh cells (90% at dt) and their per-event amplitude scales as dt^-1.0 (rms dt^-0.44)

Performance Benchmarks #459:Commit 23eb996a9f pushed by osobh

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2026-09-04 23:08:30 +00:00

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test(rtx-fsi): closure schedule by tip speed (CRESCUE_SPEED=<f>), default off

Documentation #458:Commit 19d8307ae4 pushed by osobh

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2026-09-04 17:08:30 +00:00

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test(rtx-fsi): closure schedule by tip speed (CRESCUE_SPEED=<f>), default off

CI #457:Commit 19d8307ae4 pushed by osobh

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2026-09-04 17:08:30 +00:00

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test(rtx-fsi): closure schedule by tip speed (CRESCUE_SPEED=<f>), default off

Performance Benchmarks #456:Commit 19d8307ae4 pushed by osobh

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2026-09-04 17:08:30 +00:00

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test(rtx-fsi): coupling rescue rung A' — increment trigger (CRESCUE_INC=<K>), default off

Documentation #455:Commit b66f73aeef pushed by osobh

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2026-09-04 11:08:30 +00:00

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test(rtx-fsi): coupling rescue rung A' — increment trigger (CRESCUE_INC=<K>), default off

CI #454:Commit b66f73aeef pushed by osobh

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2026-09-04 11:08:30 +00:00

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test(rtx-fsi): coupling rescue rung A' — increment trigger (CRESCUE_INC=<K>), default off

Performance Benchmarks #453:Commit b66f73aeef pushed by osobh

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2026-09-04 11:08:30 +00:00

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test(rtx-fsi): coupling rescue rung C (CRESCUE_COARSE, burst-local s=2 coarsening) + INCTRACE per-step increment dump — both default off

Documentation #452:Commit 7e0f159097 pushed by osobh

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2026-09-04 11:08:30 +00:00

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test(rtx-fsi): coupling rescue rung C (CRESCUE_COARSE, burst-local s=2 coarsening) + INCTRACE per-step increment dump — both default off

CI #451:Commit 7e0f159097 pushed by osobh

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2026-09-04 11:08:30 +00:00

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test(rtx-fsi): coupling rescue rung C (CRESCUE_COARSE, burst-local s=2 coarsening) + INCTRACE per-step increment dump — both default off

Performance Benchmarks #450:Commit 7e0f159097 pushed by osobh

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2026-09-04 11:08:30 +00:00

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test(rtx-fsi): coupling-level rescue rung A (RTX_FSI{2,3}_CRESCUE, default off) + TRACE_FROM autopsy window

Documentation #449:Commit e76271ac67 pushed by osobh

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2026-09-04 05:08:32 +00:00

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test(rtx-fsi): coupling-level rescue rung A (RTX_FSI{2,3}_CRESCUE, default off) + TRACE_FROM autopsy window

CI #448:Commit e76271ac67 pushed by osobh

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2026-09-04 05:08:32 +00:00

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test(rtx-fsi): coupling-level rescue rung A (RTX_FSI{2,3}_CRESCUE, default off) + TRACE_FROM autopsy window

Performance Benchmarks #447:Commit e76271ac67 pushed by osobh

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2026-09-04 05:08:30 +00:00

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feat(rtx-interpret): drift-gated decoder renormalisation (SAEConfig::normalize_gate)

Documentation #446:Commit 0f578087ce pushed by osobh

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2026-09-04 05:08:31 +00:00

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feat(rtx-interpret): drift-gated decoder renormalisation (SAEConfig::normalize_gate)

CI #445:Commit 0f578087ce pushed by osobh

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2026-09-04 05:08:31 +00:00

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