Hello Dear Elmer Team,
i just wanted to try out the
Linear System Precondition Recompute =Integer 20
feature of elmer.
I have a solver with 2 dofs and a linear constraint matrix.
Somehow the keyword causes no reaction at all.
What i figured out myself, is that the solver%matrix%iluvalues are never associated before or after the call to defaultsolve.
i use bicgstabl and an ilu2 preconditioner.
Are there any keywords that enforce saving the iluvalues or did i miss something else??
best regards
Franz