Hello, I am new to parallel implementation with FreeFem++, so I started by implementing a Poisson problem using domain decomposition, based on some examples I found online. I first implemented this code in a serial format. In this case I obtain error in the L2 norm or order 10^-14. When I implement …

Poisson Equation (Parallel Implementation)

prj December 29, 2024, 8:43pm 3

See also Integral in parallel - #4 by prj. Please search the forum.

1 Like

Topic		Replies	Views
Automatic parallel General Discussion	4	426	April 28, 2021
Getting problem in Adaptive Residual based FreeFem++ code of Poisson equation from FreeFem++ doccumentation General Discussion	0	13	March 27, 2025
Residual based adaptive FreeFem++ code of the Laplace equation (Code is running fine but good results not coming) General Discussion	1	43	March 26, 2025
Issue with Parallel Computation in FreeFEM++ for Solving a PDE General Discussion	4	29	February 28, 2025
Poisson equation with lagrange multiplier using PETSc General Discussion	5	889	February 27, 2023