3 Commits

Include renames

Author	SHA1	Message	Date
Omar SobhandClaude Fable 5.1	765ba6d3f6	rtx-cfd embedded3 item 3: e3_cg.cu (FMA off) + poisson::device_cg::{DeviceCg, DevicePcgCache, solve_pcg_device_cached}; gate 3 HELD: device CG = host PCG (9 / 9 iterations, |Δp| ≤ 1.5e-14 relative, run-to-run bit-identical, anchor exact, mean 9e-16) ... Co-Authored-By: Claude Fable 5.1 <[email protected]>	2026-09-17 14:53:20 -05:00
Omar SobhandClaude Fable 5.1	5e2b565971	rtx-cfd embedded3 item 2: e3_mg.cu + poisson::{export, device} (one shared CUDA runtime and module loader for embedded3); gate 2 HELD: device V-cycle = host f32 to 4e-7 relative on 96×40×{1,8} and 378×62×62, 4.97 ms per V-cycle at 1.45 M cells incl. transfers ... Co-Authored-By: Claude Fable 5.1 <[email protected]>	2026-09-17 14:52:18 -05:00
Omar SobhandClaude Fable 5.1	6526a3bd38	rtx-cfd embedded3 item 1: the Poisson core as poisson/{problem, hierarchy, pcg} (≤ 385 lines each; the periodic wrap built once into neighbour arrays); gate 1 HELD: nz=1 bit-identical to the 2D solver (lex + red-black, cached/uncached, iterations) and every extrusion case bit-identical to the three_d oracle, planes within 1.4e-11 ... Co-Authored-By: Claude Fable 5.1 <[email protected]>	2026-09-17 14:50:18 -05:00