**petsc-master 2019-04-24**

# KSPGetTotalIterations

Gets the total number of iterations this KSP object has performed since was created, counted over all linear solves
### Synopsis

#include "petscksp.h"
PetscErrorCode KSPGetTotalIterations(KSP ksp,PetscInt *its)

Not Collective

### Input Parameters

**ksp ** -the iterative context

### Output Parameters

**its ** -total number of iterations

### Notes

Use KSPGetIterationNumber() to get the count for the most recent solve only
If this is called within a linear solve (such as in a KSPMonitor routine) then it does not include iterations within that current solve

### Keywords

KSP, get, residual norm

### See Also

KSPBuildResidual(), KSPGetResidualNorm(), KSPGetIterationNumber()

### Level

intermediate

### Location

src/ksp/ksp/interface/iterativ.c
### Examples

src/ksp/ksp/examples/tutorials/ex10.c.html

src/ksp/ksp/examples/tutorials/ex100.c.html

src/snes/examples/tutorials/ex5.c.html

Index of all KSP routines

Table of Contents for all manual pages

Index of all manual pages