Files changed (1)
+ Notes: The user provided func() will be called automatically at the very next call to KSPSolve(). It will not be called at future KSPSolve() calls
+ unless either KSPSetComputeOperators() or KSPSetOperators() is called before that KSPSolve() is called.
+ To reuse the same preconditioner for the next KSPSolve() and not compute a new one based on the most recently computed matrix call KSPSetReusePreconditioner()