cuSOLVERMp

NVIDIA cuSOLVERMp is a high-performance, distributed-memory, GPU-accelerated library that provides tools for the solution of dense linear systems and eigenvalue problems.

Dependencies

cuSOLVERmp < 0.7

  • CAL: requires libcal.\* in the $PATH

  • UCC: requires libucc.\* and libucs.\* in the $PATH

cuSOLVERmp >= 0.7

  • NCCL: requires libnccl.\* in the $PATH

  • UCC: requires libucc.\* and libucs.\* in the $PATH

CMake

cuSOLVERMp is enabled with the following CMake option:

-DCP2K_USE_CUSOLVER_MP=ON

The FindCuSolverMP.cmake module tries to automatically deduce the cuSOLVERmp version from the cusolvermp.h header file, and enables the CP2K_CUSOLVERMP_USE_NCCL CMake option in case it finds cuSOLVERmp >= 0.7.