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<div id="version" align=right><b>petsc-3.4.2 2013-07-02</b></div>
<A NAME="TSROSWRA3PW"><H1>TSROSWRA3PW</H1></A>
Three stage third order Rosenbrock-W scheme for PDAE of index 1. Only an approximate Jacobian is needed. By default, it is only recomputed once per step.
<P>
This is strongly A-stable with R(infty) = 0.73. The embedded method of order 2 is strongly A-stable with R(infty) = 0.73.
<P>
<H3><FONT COLOR="#CC3333">References</FONT></H3>
Rang and Angermann, New Rosenbrock-W methods of order 3 for partial differential algebraic equations of index 1, 2005.
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../TS/TSROSW.html#TSROSW">TSROSW</A>
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/ts/impls/rosw/rosw.c.html#TSROSWRA3PW">src/ts/impls/rosw/rosw.c</A>
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