dolfinx::common::subsystem Namespace Reference

Function in this namesspace are convenience functtions for the initialisation and finalisation of various sub systems, such as MPI and PETSc. More...

Functions
void	init_mpi ()
	Initialise MPI.
void	init_mpi (int argc, char *argv[])
	Initialise MPI.
void	init_logging (int argc, char *argv[])
	Initialise loguru.
void	init_petsc ()
	Initialize PETSc (and SLEPc, if configured) without command-line arguments.
void	init_petsc (int argc, char *argv[])
	Initialize PETSc (and SLEPc, if configured) with command-line arguments.
bool	mpi_initialized ()
	Check if MPI has been initialised (returns true if MPI has been initialised, even if it is later finalised)
bool	mpi_finalized ()
	Check if MPI has been finalized (returns true if MPI has been finalised)
void	finalize_mpi ()
	Finalize MPI.
void	finalize_petsc ()
	Finalize PETSc.

Detailed Description

Function in this namesspace are convenience functtions for the initialisation and finalisation of various sub systems, such as MPI and PETSc.