irradiapy.utils.mpi

Utilities for MPI-related functionalities.

Functions

ap_rm_file(original, target, comm)	Append content from original to target and delete original.
broadcast_variables(root, comm, *variables)	Broadcasts variables.
cp_file(original, target, comm)	Copy a file from original to target, overwriting target if it exists.
mpi_safe_method(method)	Decorator that wraps an MPI-using method so any exception prints a traceback with the current rank and then calls MPI.Abort.
mpi_subdomains_decomposition(n)	Factor n into three integers nx, ny, nz for MPI decomposition into subdomains.
mv_file(original, target, comm)	Move a file from original to target, overwriting target if it exists.
rm_file(path_file, comm)	Remove a file.

Classes

MPIExceptionHandlerMixin()	Provides a common MPI exception handler method when mpi_safe_method cannot be used.
MPITagAllocator()	A class to allocate unique tags for processes.