KSP_CONVERGED_ITS — PETSc 3.21.4 documentation

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# KSP_CONVERGED_ITS

Used by the `KSPPREONLY` solver after the single iteration of the preconditioner is applied. Also used when the `KSPConvergedSkip()` convergence test routine is set in `KSP`.

## See Also

KSP: Linear System Solvers, `KSPSolve()`, `KSPGetConvergedReason()`, `KSPConvergedReason`, `KSPSetTolerances()`

## Level

beginner

## Location

include/petscksp.h

Index of all KSP routines
Table of Contents for all manual pages
Index of all manual pages