File domain_decomposition.cpp¶

FileList > hexapic > source > domain_decomposition.cpp

Cartesian grid topology, ghost cells, and MPI domain decomposition utilities. More...

• #include "hexapic.hpp"
• #include <iomanip>

Public Functions¶

Detailed Description¶

Copyright:

Copyright © 2025

Public Functions Documentation¶

function decompose_domain¶

void decompose_domain () 

function plot_decomposed_domain¶

void plot_decomposed_domain () 

function rank_domain¶

std::vector< int > rank_domain (
    int Nx,
    int Ny,
    int n_mpi,
    int r_mpi
)