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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
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<A NAME="TSSundialsGetIterations"><H1>TSSundialsGetIterations</H1></A>
Gets the number of nonlinear and linear iterations used so far by Sundials.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscts.h"
PetscErrorCode TSSundialsGetIterations(TS ts,int *nonlin,int *lin)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input parameters</FONT></H3>
<DT><B>ts </B> -the time-step context
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>nonlin </B></TD><TD>- number of nonlinear iterations
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>lin </B></TD><TD>- number of linear iterations
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
These return the number since the creation of the <A HREF="../TS/TS.html#TS">TS</A> object
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
non-linear iterations, linear iterations
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../TS/TSSundialsSetType.html#TSSundialsSetType">TSSundialsSetType</A>(), <A HREF="../TS/TSSundialsSetMaxl.html#TSSundialsSetMaxl">TSSundialsSetMaxl</A>(),
<BR><A HREF="../TS/TSSundialsSetLinearTolerance.html#TSSundialsSetLinearTolerance">TSSundialsSetLinearTolerance</A>(), <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/TSSundialsGetPC.html#TSSundialsGetPC">TSSundialsGetPC</A>(), <A HREF="../TS/TSSetExactFinalTime.html#TSSetExactFinalTime">TSSetExactFinalTime</A>()
<P>
<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>advanced
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/ts/impls/implicit/sundials/sundials.c.html#TSSundialsGetIterations">src/ts/impls/implicit/sundials/sundials.c</A>
<BR><A HREF="./index.html">Index of all TS routines</A>
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