Global Arrays (GA) is a Partitioned Global Address Space (PGAS) programming model. It provides primitives for one-sided communication (Get, Put, Accumulate) and Atomic Operations (read increment). It supports blocking and non-blocking primtives, and supports location consistency.
Usage
Version | module name |
---|---|
Compiler/MPI | GCC 8.3.1 | GCC 9.3.0 | Intel 19.0.3 | Intel 20.0.3 | OneAPI 2021.3.0 |
---|---|---|---|---|---|
MPICH 3.3.2 | |||||
MVAPICH2 2.3.4 | |||||
OpenMPI 4.0.5 |
Links
For more information vist