Add resident-GA mode switch and simplify sync logic

2026-04-14 20:08:48 +08:00
parent 726d743376
commit f9119e8a2a
2 changed files with 5 additions and 58 deletions
--- a/AMSS_NCKU_source/bssn_rhs_cuda.cu
+++ b/AMSS_NCKU_source/bssn_rhs_cuda.cu
@@ -2477,7 +2477,7 @@ __global__ void kern_enforce_ga_cuda(double * __restrict__ dxx,
                      - lgxy * lgxy * lgzz
                      - lgxx * lgyz * lgyz;

-        lscale = ONE / pow(lscale, F1O3);
+        lscale = ONE / cbrt(lscale);

        lgxx *= lscale;
        lgxy *= lscale;