rustytorch

rtx-cfd: OversetPisoSolver::set_time; overset_cfd23 resumes a march from a saved field (RTX_OVERSET_CFD23_RESUME_T, _T_START) — CFD3 ny = 82's wake is still growing at t = 6–9 s (half-window amplitudes 187 / 339), the settled amplitude needs t = 15

Performance Benchmarks #534:Commit 1a8f4aaebe pushed by osobh

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

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rtx-cfd: overset_cfd23 RTX_OVERSET_CFD23_ND=explicit — the patch's across-diffusion explicit (dt limit then includes the n-spacing) for the 10 mm damping-floor probe; field tags carry it

Documentation #533:Commit ec17217e9e pushed by osobh

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

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rtx-cfd: overset_cfd23 RTX_OVERSET_CFD23_ND=explicit — the patch's across-diffusion explicit (dt limit then includes the n-spacing) for the 10 mm damping-floor probe; field tags carry it

CI #532:Commit ec17217e9e pushed by osobh

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

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rtx-cfd: overset_cfd23 RTX_OVERSET_CFD23_ND=explicit — the patch's across-diffusion explicit (dt limit then includes the n-spacing) for the 10 mm damping-floor probe; field tags carry it

Performance Benchmarks #531:Commit ec17217e9e pushed by osobh

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

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rtx-cfd: solver_metric_force carries the scheme's limited face correction with the predictor's far-upwind choice, so the flux form is the solver's under TVD too (CFD2 ny = 41: three boxes spread 1.8 N/m → 5e-13; the upwind-only form read 120.2 for a s…

Documentation #530:Commit 11d001fe48 pushed by osobh

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

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rtx-cfd: solver_metric_force carries the scheme's limited face correction with the predictor's far-upwind choice, so the flux form is the solver's under TVD too (CFD2 ny = 41: three boxes spread 1.8 N/m → 5e-13; the upwind-only form read 120.2 for a s…

CI #529:Commit 11d001fe48 pushed by osobh

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

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rtx-cfd: solver_metric_force carries the scheme's limited face correction with the predictor's far-upwind choice, so the flux form is the solver's under TVD too (CFD2 ny = 41: three boxes spread 1.8 N/m → 5e-13; the upwind-only form read 120.2 for a s…

Performance Benchmarks #528:Commit 11d001fe48 pushed by osobh

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

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rtx-cfd: overset_cfd23 — Turek–Hron CFD2/CFD3 on the overset (the harness's ramped inflow from rest, TVD background and patch, 3-round cap), loads by the patch wall stress with the solver-flux-form box and the CV formula beside it as window statistic…

Documentation #527:Commit ce3cbcce57 pushed by osobh

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

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rtx-cfd: overset_cfd23 — Turek–Hron CFD2/CFD3 on the overset (the harness's ramped inflow from rest, TVD background and patch, 3-round cap), loads by the patch wall stress with the solver-flux-form box and the CV formula beside it as window statistic…

CI #526:Commit ce3cbcce57 pushed by osobh

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

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rtx-cfd: overset_cfd23 — Turek–Hron CFD2/CFD3 on the overset (the harness's ramped inflow from rest, TVD background and patch, 3-round cap), loads by the patch wall stress with the solver-flux-form box and the CV formula beside it as window statistic…

Performance Benchmarks #525:Commit ce3cbcce57 pushed by osobh

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

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rtx-cfd: overset_cfd1 RTX_OVERSET_ROWS — the overlap depth (patch rows kept non-hole below the acceptor row, default 4) as a knob for the §5.11 band probe; saved-field tags carry it; rows ≤ 3 are refused by the map at ny = 41 (acceptor donors reach t…

Documentation #524:Commit 36af178980 pushed by osobh

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2026-09-07 23:08:31 +00:00

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rtx-cfd: overset_cfd1 RTX_OVERSET_ROWS — the overlap depth (patch rows kept non-hole below the acceptor row, default 4) as a knob for the §5.11 band probe; saved-field tags carry it; rows ≤ 3 are refused by the map at ny = 41 (acceptor donors reach t…

CI #523:Commit 36af178980 pushed by osobh

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2026-09-07 23:08:31 +00:00

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rtx-cfd: overset_cfd1 RTX_OVERSET_ROWS — the overlap depth (patch rows kept non-hole below the acceptor row, default 4) as a knob for the §5.11 band probe; saved-field tags carry it; rows ≤ 3 are refused by the map at ny = 41 (acceptor donors reach t…

Performance Benchmarks #522:Commit 36af178980 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: overset momentum residual carries its pieces per ring face (time, convective, diffusive, pressure); overset_cfd1 offline probes on the saved fields — RTX_OVERSET_CFD1_FRONT dumps the cylinder-front faces by piece, RTX_OVERSET_CFD1_RAW re-eval…

Documentation #521:Commit 4c000266d9 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: overset momentum residual carries its pieces per ring face (time, convective, diffusive, pressure); overset_cfd1 offline probes on the saved fields — RTX_OVERSET_CFD1_FRONT dumps the cylinder-front faces by piece, RTX_OVERSET_CFD1_RAW re-eval…

CI #520:Commit 4c000266d9 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: overset momentum residual carries its pieces per ring face (time, convective, diffusive, pressure); overset_cfd1 offline probes on the saved fields — RTX_OVERSET_CFD1_FRONT dumps the cylinder-front faces by piece, RTX_OVERSET_CFD1_RAW re-eval…

Performance Benchmarks #519:Commit 4c000266d9 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: CurvilinearPisoSolver::momentum_balance — the patch's own momentum balance on its solved cells in the scheme's fluxes (outward ρFu_f with the predictor's face value, Laplacian-form μ∇u·S on the solved/acceptor interface and the wall, the l…

Documentation #518:Commit 0215c7d6a5 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: CurvilinearPisoSolver::momentum_balance — the patch's own momentum balance on its solved cells in the scheme's fluxes (outward ρFu_f with the predictor's face value, Laplacian-form μ∇u·S on the solved/acceptor interface and the wall, the l…

CI #517:Commit 0215c7d6a5 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: CurvilinearPisoSolver::momentum_balance — the patch's own momentum balance on its solved cells in the scheme's fluxes (outward ρFu_f with the predictor's face value, Laplacian-form μ∇u·S on the solved/acceptor interface and the wall, the l…

Performance Benchmarks #516:Commit 0215c7d6a5 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OversetPisoSolver::solver_metric_force — the box force in the predictor's own flux form (upwind convective, diffusive, cell pressure on the momentum control volumes' faces, minus the unsteady term); box-independent to rounding in the active r…

Documentation #515:Commit e31576d543 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OversetPisoSolver::solver_metric_force — the box force in the predictor's own flux form (upwind convective, diffusive, cell pressure on the momentum control volumes' faces, minus the unsteady term); box-independent to rounding in the active r…

CI #514:Commit e31576d543 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OversetPisoSolver::solver_metric_force — the box force in the predictor's own flux form (upwind convective, diffusive, cell pressure on the momentum control volumes' faces, minus the unsteady term); box-independent to rounding in the active r…

Performance Benchmarks #513:Commit e31576d543 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OversetPisoSolver::momentum_residual — the background predictor's own staggered stencil (u_rhs/v_rhs, factored out of the predictor bit-identically) evaluated on every face of a NaN-masked field; solved faces read rounding, the active–fringe…

Documentation #512:Commit 6f9b0d43b2 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OversetPisoSolver::momentum_residual — the background predictor's own staggered stencil (u_rhs/v_rhs, factored out of the predictor bit-identically) evaluated on every face of a NaN-masked field; solved faces read rounding, the active–fringe…

CI #511:Commit 6f9b0d43b2 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OversetPisoSolver::momentum_residual — the background predictor's own staggered stencil (u_rhs/v_rhs, factored out of the predictor bit-identically) evaluated on every face of a NaN-masked field; solved faces read rounding, the active–fringe…

Performance Benchmarks #510:Commit 6f9b0d43b2 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: overset_cfd1 prints five CV boxes (all outside the fringe ring), the wall pressure/viscous split and the fringe extents at the settled state

Documentation #509:Commit cbec40b999 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: overset_cfd1 prints five CV boxes (all outside the fringe ring), the wall pressure/viscous split and the fringe extents at the settled state

CI #508:Commit cbec40b999 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: overset_cfd1 prints five CV boxes (all outside the fringe ring), the wall pressure/viscous split and the fringe extents at the settled state

Performance Benchmarks #507:Commit cbec40b999 pushed by osobh

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2026-09-07 23:08:30 +00:00

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rtx-cfd: OverlapMap::region_force — momentum flux into a background region (control-volume face formula, one-sided next to holes); overset_cfd1 prints the four momentum routes (CV box, ring outer, hole boundary, wall) and their defects at the settled …

Documentation #506:Commit 134ac03870 pushed by osobh

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2026-09-07 17:08:30 +00:00

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rtx-cfd: OverlapMap::region_force — momentum flux into a background region (control-volume face formula, one-sided next to holes); overset_cfd1 prints the four momentum routes (CV box, ring outer, hole boundary, wall) and their defects at the settled …

CI #505:Commit 134ac03870 pushed by osobh

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2026-09-07 17:08:30 +00:00

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