Dear All,
I would like to control the maximal number of iteration steps/absolute tolerance for the GMRES algorithm, but I couldn’t find the correct options.
Thanks a lot for information,
Alexei
Are you using PETSc?
It seems that on this particular machine load “PETSc” fails so this is the builtin (?) fgmres implementation,
set(A, solver=GMRES)
Then, I do not know.