Once data is local, libmklccgdll hands off the actual arithmetic to underlying MKL kernels (e.g., AVX2, AVX-512 optimized code) running on each node’s CPU. It orchestrates parallelism at two levels:
If you see correct output, libmklccgdll is working. libmklccgdll work
# Find where MKL is installed dir /s "C:\Program Files\*mkl_core.dll" Once data is local, libmklccgdll hands off the