Hi together, I'm currently evaluating to use PETSc as framework for our next software project. My question concerns dynamic repartitioning: I have already found in the Documentation (Chapt. 3.5) that PETSC does not currently support dynamic repartitioning, load balancing by migrating matrix entries between processes, etc. I know that Zoltan e.g., which PETSC can be configured with offers this functionality. Is there an tutorial demonstrating how the automatic load-balancing features of Zoltan can be used in combination with linear/non-linear solvers offered by PETSC? Or should one, for problems requiring dynamic load-balancing strategies move to Trilinos all together? Thank you for any input, Best Regards, Alex von Ramm
[petsc-users] Automatic load balancing for PETSc using third party library (e.g. Zoltan)
von Ramm, Alexander via petsc-users Fri, 11 Oct 2019 01:10:39 -0700
- [petsc-users] Automatic load balancing... von Ramm, Alexander via petsc-users
- Re: [petsc-users] Automatic load ... Smith, Barry F. via petsc-users
