PERF-2 P0: intra-step profiler — StepTimers on the overset solver (RTX_PROFILE; overlap build / predictors / patch BiCGSTAB / background Poisson with its setup-vs-iterate split / round exchange / apply / end exchange), PoissonSolution carries setup_ns and iterate_ns, the harness times advance / restore / snapshot / load sampling / force / FEA predictor and prints the wall split of the coupled phase; no clock is read when profiling is off; the reclassified/step progress denominator fixed (was ×4)

Co-Authored-By: Claude Fable 5.1 <[email protected]> Claude-Session: https://claude.ai/code/session_01YJPeT6WA2e7YvAnS875AHL
2026-09-15 22:25:52 -05:00
parent 2d2fed7181
commit 172a26dee4
11 changed files with 223 additions and 40 deletions
@@ -6,7 +6,7 @@
 use super::{CurvilinearPisoSolver, PatchField, PressureSystem, SideBc, StepGeometry};
 use crate::mesh::PatchSide;
 use crate::solvers::incompressible::sparse_bicgstab::{
-    bicgstab_jacobi, project_mean, BicgstabResult, CsrMatrix,
+    BicgstabResult, CsrMatrix, bicgstab_jacobi, project_mean,
 };

 impl CurvilinearPisoSolver {