Mist.jl: a parallel Navier Stokes solver for gas-liquid multiphase flows written in Julia

Run on 1 processor

>> julia
julia>> include("examples/example1.jl")

Run on 2 processors >> mpiexecjl --project=. -np 1 julia examples/example1.jl

Optimization flags

This software does not use @inbound, @fastmath, etc. to speed up the software as it is meant as a prototyping & testing framework. After ensuring the code runs properly for you problem, these optimizations can be enabled from the command line using the flags --optimize=3 --math-mode=fast --check-bounds=no.

For example,

mpiexecjl --project=. -np 1 julia --optimize=3 --math-mode=fast --check-bounds=no examples/example4_deformation.jl

also using thread based parallelism

mpiexecjl --project=. -np 4 julia --optimize=3 --math-mode=fast --check-bounds=no --threads 10 examples/example5_deformation3D.jl