Hi, We use PetscObjectStateQuery as a way to know if our mat has changed. Now that it is private (and renamed), is there a better way to do this? Our code is really complicated and it would be very hard to maintain such a (redundant) state in our side. We mainly use this knowledge to give it to KSPSetOperator, would it be nice that KSPSetOperator just guess SAME_PRECONDITIONER when the state (and the mat) is the same?
Patrick Lacasse
