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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="TSAdjointSolve"><H1>TSAdjointSolve</H1></A>
Solves the discrete ajoint problem for an ODE/DAE
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscts.h"
PetscErrorCode TSAdjointSolve(TS ts)
</PRE>
Collective on <A HREF="../TS/TS.html#TS">TS</A>
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>ts </B> -the <A HREF="../TS/TS.html#TS">TS</A> context obtained from <A HREF="../TS/TSCreate.html#TSCreate">TSCreate</A>()
<br>
<P>
<H3><FONT COLOR="#CC3333">Options Database</FONT></H3>
<DT><B>-ts_adjoint_view_solution <viewerinfo> </B> -views the first gradient with respect to the initial conditions
<br>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
This must be called after a call to <A HREF="../TS/TSSolve.html#TSSolve">TSSolve</A>() that solves the forward problem
<P>
By default this will integrate back to the initial time, one can use <A HREF="../TS/TSAdjointSetSteps.html#TSAdjointSetSteps">TSAdjointSetSteps</A>() to step back to a later time
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
<A HREF="../TS/TS.html#TS">TS</A>, timestep, solve
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../TS/TSCreate.html#TSCreate">TSCreate</A>(), <A HREF="../TS/TSSetCostGradients.html#TSSetCostGradients">TSSetCostGradients</A>(), <A HREF="../TS/TSSetSolution.html#TSSetSolution">TSSetSolution</A>(), <A HREF="../TS/TSAdjointStep.html#TSAdjointStep">TSAdjointStep</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/ts/interface/ts.c.html#TSAdjointSolve">src/ts/interface/ts.c</A>
<BR><A HREF="./index.html">Index of all TS routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/ts/examples/tutorials/ex16adj.c.html">src/ts/examples/tutorials/ex16adj.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex16opt_p.c.html">src/ts/examples/tutorials/ex16opt_p.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex16opt_ic.c.html">src/ts/examples/tutorials/ex16opt_ic.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex20adj.c.html">src/ts/examples/tutorials/ex20adj.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex20opt_p.c.html">src/ts/examples/tutorials/ex20opt_p.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex20opt_ic.c.html">src/ts/examples/tutorials/ex20opt_ic.c.html</A><BR>
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