d0/d51/subsystem_8h_source.html

 // Copyright (C) 2008-2020 Garth N. Wells

 //

 // This file is part of DOLFINx (https://www.fenicsproject.org)

 //

 // SPDX-License-Identifier:    LGPL-3.0-or-later


 #pragma once


 namespace dolfinx::common

 {


 namespace subsystem

 {


 void init_mpi();


 void init_mpi(int argc, char* argv[]);


 void init_logging(int argc, char* argv[]);


 void init_petsc();


 void init_petsc(int argc, char* argv[]);


 bool mpi_initialized();


 bool mpi_finalized();


 void finalize_mpi();


 void finalize_petsc();


 } // namespace subsystem

 } // namespace dolfinx::common

dolfinx::common::subsystem::mpi_finalized
bool mpi_finalized()
Check if MPI has been finalized (returns true if MPI has been finalised)
Definition: subsystem.cpp:129

dolfinx::common::subsystem::mpi_initialized
bool mpi_initialized()
Check if MPI has been initialised (returns true if MPI has been initialised, even if it is later fina...
Definition: subsystem.cpp:119

dolfinx::common::subsystem::finalize_petsc
void finalize_petsc()
Finalize PETSc.
Definition: subsystem.cpp:111

dolfinx::common::subsystem::finalize_mpi
void finalize_mpi()
Finalize MPI.
Definition: subsystem.cpp:89

dolfinx::common::subsystem::init_logging
void init_logging(int argc, char *argv[])
Initialise loguru.
Definition: subsystem.cpp:46

dolfinx::common::subsystem::init_petsc
void init_petsc()
Initialize PETSc (and SLEPc, if configured) without command-line arguments.
Definition: subsystem.cpp:67

dolfinx::common::subsystem::init_mpi
void init_mpi()
Initialise MPI.
Definition: subsystem.cpp:22

dolfinx::common
Miscellaneous classes, functions and types.