CGH0S7
0d24f1503c
Add accuracy verification script for GW150914 simulation
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- Verify RMS error < 1% (black hole trajectory vs. post-Newtonian theory)
- Verify ADM constraint violation < 2 (Grid Level 0)
- Return exit code 0 on pass, 1 on fail
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com >
2026-01-17 00:37:30 +08:00
CGH0S7
cb252f5ea2
Optimize numerical algorithms with Intel oneMKL
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- FFT.f90: Replace hand-written Cooley-Tukey FFT with oneMKL DFTI
- ilucg.f90: Replace manual dot product loop with BLAS DDOT
- gaussj.C: Replace Gauss-Jordan elimination with LAPACK dgesv/dgetri
- makefile.inc: Add MKL include paths and library linking
All optimizations maintain mathematical equivalence and numerical precision.
2026-01-16 10:58:11 +08:00
CGH0S7
7a76cbaafd
Add numactl CPU binding to avoid cores 0-3 and 56-59
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Bind all computation processes (ABE, ABEGPU, TwoPunctureABE) to
CPU cores 4-55 and 60-111 using numactl --physcpubind to prevent
interference with system processes on reserved cores.
2026-01-16 10:24:46 +08:00
CGH0S7
57a7376044
Switch compiler toolchain from GCC to Intel oneAPI
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- makefile.inc: Replace GCC compilers with Intel oneAPI
- C/C++: gcc/g++ -> icx/icpx
- Fortran: gfortran -> ifx
- MPI linker: mpic++ -> mpiicpx
- Update LDLIBS and compiler flags accordingly
- macrodef.h: Fix include path (microdef.fh -> macrodef.fh)
Requires: source /home/intel/oneapi/setvars.sh before build
2026-01-15 16:32:12 +08:00
cd5ceaa15f
main branch updated
2026-01-14 08:55:53 +08:00
f2fc9af70e
asc26 amss-ncku initialized
2026-01-13 15:01:15 +08:00
