TY - RPRT TI - GPU-aware Communication with UCX in Parallel Programming Models: Charm++, MPI, and Python AU - Choi, J AU - Fink, Z AU - White, S AU - Bhat, N AU - Richards, D F AU - Kale, L V PY - 2021 UR - https://www.osti.gov/biblio/1784611 ID - 1784611 ER -