This is the command opalc++ that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
opal_wrapper - Back-end Open MPI wrapper command
SYNOPSIS
opal_wrapper [options]
DESCRIPTION
opal_wrapper is not meant to be called directly by end users. It is automatically invoked
as the back-end by the Open MPI wrapper commands such as: mpicc, mpiCC, mpic++, and
mpifort (and its legacy/deprecated names mpif77 and mpif90).
Some Open MPI installations may have additional wrapper commands, and/or have renamed the
wrapper compilers listed above to avoid executable name conflicts with other MPI
implementations. Hence, you may also have wrapper compilers installed including the
following names: mpifort.openmpi (and the legacy/deprecated names mpif90.openmpi and
mpif77.openmpi), mpicxx.openmpi, mpiCC.openmpi, mpicc.openmpi, mpic++.openmpi, opalcc,
opalc++, ortecc, and ortec++,
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