Hi, Is there any easy way to run a for loop in parallel in FreeFem++? For example the majority of code below could be run in parallel: int N = 1e6; real[int] a(N), b(N); // This loop could be parallel: for (int i = 0; i < N; i++) { a(i) = i; b(i) = -i; } real[int] c(N); // Also this could b…

[image] Solving a lot of independent ODEs in parallel General Discussion Use MPI, it’s an embarrassingly parallel job, so trivial to parallelize. int ntask = 200; for(int i = (mpirank * ntask) / mpisize; i < ((mpirank + 1) * ntask) / mpisize; ++i) { cout << "process #" <…

Parallel for loop in freefem

General Discussion

prj September 15, 2021, 8:27am 4

1 Like

Topic		Replies	Views
Enquiry about MPI General Discussion	9	510	June 9, 2021
Question for parallelization in FreeFem General Discussion	5	376	February 23, 2023
Automatic parallel General Discussion	4	430	April 28, 2021
Recommend a server General Discussion	1	42	September 20, 2024
Installation of FreeFem++ . mpi and parrallel computations in FreeFem v4.15 FreeFEM installation	4	71	February 24, 2025

Parallel for loop in freefem

Related topics