TY - RPRT TI - XPRESS: eXascale PRogramming Environment and System Software AU - Brightwell, Ron AU - Sterling, Thomas AU - Koniges, Alice AU - Kaiser, Hartmut AU - Gabriel, Edgar AU - Porterfield, Allan AU - Malony, Allen PY - 2017 DO - 10.2172/1417624 UR - https://www.osti.gov/biblio/1417624 ID - 1417624 ER -