Open NM1293 opened 2 weeks ago
ExaFMM should have already recognized OpenMP automatically and compiled the code with it.
What's your operative system? Did you install OpenMP as indicated in the instructions? (see below)
sudo apt-get update
sudo apt-get install cmake g++ mpich
The next thing is to look at the verbose after running build.sh
and make sure that configure
says
configure: OpenMP : yes
and that the compilation commands are using mpicxx
(if you are in Linux).
What's your operative system? Did you install OpenMP as indicated in the instructions? (see below)
sudo apt-get update sudo apt-get install cmake g++ mpich
I am working with Windows 10 Pro, using a WSL. Yes, I have followed these instructions.
The next thing is to look at the verbose after running
build.sh
and make sure thatconfigure
saysconfigure: OpenMP : yes
Can I rerun these instructions, even after the complete installation of FLOWUnsteady? Or is there a risk of compromising something? Perhaps something went wrong during the initial attempt.
Thank you.
Hello Everyone. How it is possible to parallelize a simulation? In the installation tutorial (https://flow.byu.edu/FLOWUnsteady/installation/general/), it is stated that the simulation should parallelize if ExaFMM is compiled with OpenMP. However, in my case, this does not seem to happen, and the computation is not parallelized. How can I proceed to parallelize the computation?
Thank you.