# SetTolerances

Sets the convergence tolerances for solving the linear system.

## Synopsis

    #include "tao_solver.h"
    int TaoLinearSolver::SetTolerances(double rtol, double atol, double dtol, int maxits)

## Input Parameter

| rtol | - the relative tolerance
| atol | - the absolute tolerance
| dtol | - the divergence tolerance
| maxits | - the maximum number of iterates

Level:intermediate
Location:src/lsolver/taolinearsolver.c
TAO Solver Index
Table of Contents