ClaudeandClaude Opus 5.5 653fd997a6 body: stage motion-record uploads in an owned page-locked buffer ...

memcpy_htod_async needs page-locked host memory. MovingTables allocates one
pinned FP64 buffer at construction (manager.py action pattern) and rewrites
it only when the records change; every upload is followed by a stream sync
in Simulation._run_moving before the next one, so no copy is in flight when
it is reused. The advance test fixture now binds the real LBMStepper.step.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-30 09:16:28 +00:00

..

cpp

Update channel CPU shim include and retain frozen projected driver

2026-10-28 09:57:15 +08:00

__init__.py

feat(body): runtime body add/remove, unified action/obs, FRC_REGION flag

2026-06-20 18:17:07 +08:00

historical_tree.py

test: check historical source manifests against their recorded commits

2026-10-21 16:47:22 +08:00

test_block_layout.py

BlockLayout2D.build: check capacity before generating regular origins

2026-10-16 03:27:13 +00:00

test_body_flags.py

feat(body): runtime body add/remove, unified action/obs, FRC_REGION flag

2026-06-20 18:17:07 +08:00

test_build_contracts.py

kernels: name compilation entries by storage route (uniform.cu, blocked.cu)

2026-10-26 14:07:34 +00:00

test_channel_parity_diagnostic.py

test: retain and localize channel GPU parity failures

2026-10-18 00:24:09 -07:00

test_channel_root.py

Naming/contract delta: _root_cfg, _device_boundaries, blocked_coarse_tables; NODE vs EDGE frame

2026-10-28 02:34:07 +00:00

test_context_ownership.py

Add jet, surface and fixed-patch tests and runnable examples

2026-10-15 10:13:49 +08:00

test_dfg_re20.py

test: DFG Re20 steady rule as agreed (10 % range, 2 % slope, window-mean verdict)

2026-10-20 21:59:15 +08:00

test_equilibrium.py

feat(body): runtime body add/remove, unified action/obs, FRC_REGION flag

2026-06-20 18:17:07 +08:00

test_example_tiles.py

test: retire dense-route tests, require tiles everywhere (D2)

2026-10-27 15:12:20 +00:00

test_fine_surface.py

Relax coarse wall transfer guard to reconstructed rows only

2026-10-15 10:40:39 +08:00

test_hierarchy.py

Build refinement transfers from union and pin physical body support

2026-10-16 20:51:29 -07:00

test_initializers.py

Add jet, surface and fixed-patch tests and runnable examples

2026-10-15 10:13:49 +08:00

test_jet_circle_cv.py

test: run history-independent identity checks before the history lookup

2026-10-21 16:49:41 +08:00

test_jet_condition.py

Reserve a pressure condition on Jet, velocity remains the only implemented one

2026-10-17 01:00:10 -07:00

test_jet_cv_measurements.py

test: retain independent Jet CV continuation measurements

2026-10-18 00:15:52 -07:00

test_jet_update_failure.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_jets_review.py

Jet review tests: rotated tube, exact edge rule, synthetic flat wall

2026-10-15 09:02:05 +00:00

test_jets.py

test: bind Simulation usability guard on host doubles

2026-10-28 08:11:14 +08:00

test_les_flow_oracle.py

test: integrate explicitly repinned uniform LES shear diagnostic

2026-10-18 00:15:52 -07:00

test_les_flow_runner.py

test: run history-independent identity checks before the history lookup

2026-10-21 16:49:41 +08:00

test_moving_bodies.py

body: stage motion-record uploads in an owned page-locked buffer

2026-10-30 09:16:28 +00:00

test_multiple_pinned_remap.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_numerical_operators.py

kernels: name compilation entries by storage route (uniform.cu, blocked.cu)

2026-10-26 14:07:34 +00:00

test_pending_edits.py

feat(body): runtime body add/remove, unified action/obs, FRC_REGION flag

2026-06-20 18:17:07 +08:00

test_pinned_body_remap.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_planar_velocity.py

cuda: compiler_v2 module becomes compiler

2026-10-26 19:15:50 +00:00

test_projected_explosion.py

kernels (K9): blocks.cu becomes an include-only entry; kernels under step/

2026-10-22 01:46:49 +00:00

test_projected_pair_gate.py

test: add bounded projected pair CUDA qualification gate

2026-10-18 15:04:51 -07:00

test_projected_pair_stepper.py

Migrate current callers to level-indexed refinement API

2026-10-28 09:53:20 +08:00

test_raw_exchange_window.py

feat: optional observation-window raw exchange ledger

2026-10-18 12:54:44 +00:00

test_raw_exchange.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_re100.py

test: check historical source manifests against their recorded commits

2026-10-21 16:47:22 +08:00

test_refined_dfg.py

Migrate current callers to level-indexed refinement API

2026-10-28 09:53:20 +08:00

test_refinement_mrt.py

test_refinement_mrt: check force reads in executable text, not comments

2026-10-28 11:27:35 +00:00

test_refinement_three_level_multipatch.py

Naming/contract delta: _root_cfg, _device_boundaries, blocked_coarse_tables; NODE vs EDGE frame

2026-10-28 02:34:07 +00:00

test_refinement.py

Migrate current callers to level-indexed refinement API

2026-10-28 09:53:20 +08:00

test_reservoir.py

Add jet, surface and fixed-patch tests and runnable examples

2026-10-15 10:13:49 +08:00

test_runtime_child_remap.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_shear_refinement_example.py

Add research measured-strain fluid refinement example

2026-10-16 11:09:49 -07:00

test_shifted_block_operators.py

Use direct momentum in opt-in shifted blocked equilibrium

2026-10-17 00:18:00 -07:00

test_shifted_jets.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_shifted_storage.py

Migrate current callers to level-indexed refinement API

2026-10-28 09:53:20 +08:00

test_simulation_lifecycle.py

compiler: one build_module/set_params path for all three module owners

2026-10-26 13:59:39 +00:00

test_single_level.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_slot_velocity.py

Add jet, surface and fixed-patch tests and runnable examples

2026-10-15 10:13:49 +08:00

test_smagorinsky_normalization.py

fix: integrate reviewed LES normalization with explicit dev flow pins

2026-10-18 07:58:41 -07:00

test_state_regressions.py

lbm: fixed-centre moving-circle cut links (S2a)

2026-10-30 07:35:02 +00:00

test_step_sync.py

compiler: one build_module/set_params path for all three module owners

2026-10-26 13:59:39 +00:00

test_surface_actuation.py

Add jet, surface and fixed-patch tests and runnable examples

2026-10-15 10:13:49 +08:00

test_sync_plan.py

feat(body): runtime body add/remove, unified action/obs, FRC_REGION flag

2026-06-20 18:17:07 +08:00

test_synchronized_remap.py

Support tagged shifted storage in blocked host transfers

2026-10-16 23:27:28 -07:00

test_time_refined_dfg.py

test: fix flat uniform DDF masking and clarify harness labels

2026-10-18 12:33:07 +00:00

test_time_window_dfg.py

test: measurement-only A-versus-window timing for shifted-MRT refined DFG

2026-10-18 13:09:31 +00:00

test_union_body_support.py

FixedPatchStepper: exchange metadata on the boundary record; _boundaries name

2026-10-28 11:41:13 +00:00

test_union_refinement.py

Migrate current callers to level-indexed refinement API

2026-10-28 09:53:20 +08:00

test_validation_source_provenance.py

test: run history-independent identity checks before the history lookup

2026-10-21 16:49:41 +08:00