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<div id="version" align=right><b>petsc-3.10.3 2018-12-18</b></div>
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<A NAME="TSSundialsSetLinearTolerance"><H1>TSSundialsSetLinearTolerance</H1></A>
Sets the tolerance used to solve the linear system by SUNDIALS.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscts.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../TS/TSSundialsSetLinearTolerance.html#TSSundialsSetLinearTolerance">TSSundialsSetLinearTolerance</A>(<A HREF="../TS/TS.html#TS">TS</A> ts,double tol)
</PRE>
Logically Collective on <A HREF="../TS/TS.html#TS">TS</A>
<P>
<H3><FONT COLOR="#CC3333">Input parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>ts </B></TD><TD>- the time-step context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>tol </B></TD><TD>- the factor by which the tolerance on the nonlinear solver is
multiplied to get the tolerance on the linear solver, .05 by default.
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
GMRES, linear convergence tolerance, SUNDIALS
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../TS/TSSundialsGetIterations.html#TSSundialsGetIterations">TSSundialsGetIterations</A>(), <A HREF="../TS/TSSundialsSetType.html#TSSundialsSetType">TSSundialsSetType</A>(), <A HREF="../TS/TSSundialsSetMaxl.html#TSSundialsSetMaxl">TSSundialsSetMaxl</A>(),
<BR><A HREF="../TS/TSSundialsSetGramSchmidtType.html#TSSundialsSetGramSchmidtType">TSSundialsSetGramSchmidtType</A>(), <A HREF="../TS/TSSundialsSetTolerance.html#TSSundialsSetTolerance">TSSundialsSetTolerance</A>(),
<A HREF="../TS/TSSundialsGetIterations.html#TSSundialsGetIterations">TSSundialsGetIterations</A>(), <A HREF="../TS/TSSundialsSetType.html#TSSundialsSetType">TSSundialsSetType</A>(),
<A HREF="../TS/TSSundialsSetLinearTolerance.html#TSSundialsSetLinearTolerance">TSSundialsSetLinearTolerance</A>(), <A HREF="../TS/TSSundialsSetTolerance.html#TSSundialsSetTolerance">TSSundialsSetTolerance</A>(), <A HREF="../TS/TSSundialsGetPC.html#TSSundialsGetPC">TSSundialsGetPC</A>(),
<A HREF="../TS/TSSetExactFinalTime.html#TSSetExactFinalTime">TSSetExactFinalTime</A>()
<P>
<P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>advanced<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/ts/impls/implicit/sundials/sundials.c.html#TSSundialsSetLinearTolerance">src/ts/impls/implicit/sundials/sundials.c</A>
<P><H3><FONT COLOR="CC3333">Implementations</FONT></H3><A HREF="../../../src/ts/impls/implicit/sundials/sundials.c.html#TSSundialsSetLinearTolerance_Sundials">TSSundialsSetLinearTolerance_Sundials in src/ts/impls/implicit/sundials/sundials.c</A><BR>
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