4 Commits

Author	SHA1	Message	Date
CGH0S7	a628b8e2ff	Fix fourth-order C lopsided and KO stencil indexing	2026-05-14 15:19:36 +08:00
CGH0S7	9e51793499	Add full FD order support (2nd/4th/6th/8th) to C derivative kernels via ghost_width dispatch ... Wrap each C kernel in #if (ghost_width == N) blocks matching Fortran stencil coefficients from diff_new.f90, kodiss.f90, and lopsidediff.f90. Add fast-path indexing for ord=1,4,5 in share_func.h. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>	2026-05-14 02:27:21 +08:00
CGH0S7	8010ad27ed	kodiss_c: 收紧循环范围消除边界无用迭代和分支判断 ... Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-02-28 13:04:21 +08:00
wingrew	8a9c775705	Replace Fortran bssn_rhs with C implementation and add C helper kernels ... - Modify bssn_rhs_c.C to use existing project headers (macrodef.h, bssn_rhs.h) - Update makefile: remove bssn_rhs.o from F90FILES, add CFILES with OpenMP - Keep Fortran helper files (diff_new.f90, kodiss.f90, lopsidediff.f90) for other Fortran callers [copilot: fix compiling errors & a nan error] Co-authored-by: ianchb <i@4t.pw> Co-authored-by: copilot-swe-agent[bot] <198982749+copilot@users.noreply.github.com>	2026-02-25 22:21:19 +08:00