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<H1>EPSGDSetRestart</H1>
Sets the number of vectors of the searching space after restarting and the number of vectors saved from the previous iteration.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepceps.h"
PetscErrorCode EPSGDSetRestart(EPS eps,PetscInt minv,PetscInt plusk)
</PRE>
Logically Collective on <A HREF="../EPS/EPS.html#EPS">EPS</A>
<P>
<H3><FONT COLOR="#883300">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>eps </B></TD><TD> - the eigenproblem solver context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>minv </B></TD><TD> - number of vectors of the searching subspace after restarting
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>plusk </B></TD><TD> - number of vectors saved from the previous iteration
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">Options Database Keys</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-eps_gd_minv </B></TD><TD> - number of vectors of the searching subspace after restarting
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-eps_gd_plusk </B></TD><TD> - number of vectors saved from the previous iteration
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">See Also</FONT></H3>
<A HREF="../EPS/EPSGDSetRestart.html#EPSGDSetRestart">EPSGDSetRestart</A>()
<BR><P><B><FONT COLOR="#883300">Location: </FONT></B><A HREF="../../../src/eps/impls/davidson/gd/gd.c.html#EPSGDSetRestart">src/eps/impls/davidson/gd/gd.c</A>
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