fvDOM with PBiCGStab solver for Ii
Summary
fvDOM matrix not very convergent
Steps to reproduce
take /tutorials/heatTransfer/buoyantPimpleFoam/thermocoupleTestCase
Change in system/fvSolution the solver for the radiation to:
solver PBiCGStab;
preconditioner DILU;
tolerance 1e-4;
relTol 0;
minIter 10;
It works with minIter set to 1.
Edited by Mattijs Janssens