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<div id="version" align=right><b>slepc-3.22.2 2024-12-02</b></div>
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<H1>SVDSetStoppingTest</H1>
Specifies how to decide the termination of the outer loop of the singular value solver.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepcsvd.h"
<A HREF="https://petsc.org/release/manualpages/Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../SVD/SVDSetStoppingTest.html#SVDSetStoppingTest">SVDSetStoppingTest</A>(<A HREF="../SVD/SVD.html#SVD">SVD</A> svd,<A HREF="../SVD/SVDStop.html#SVDStop">SVDStop</A> stop)
</PRE>
Logically Collective
<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>svd </B></TD><TD> - singular value solver context obtained from <A HREF="../SVD/SVDCreate.html#SVDCreate">SVDCreate</A>()
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>stop </B></TD><TD> - the type of stopping test
</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>-svd_stop_basic </B></TD><TD> - Sets the default stopping test
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-svd_stop_user </B></TD><TD> - Selects the user-defined stopping test
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">Note</FONT></H3>
The parameter 'stop' can have one of these values
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B><A HREF="../SVD/SVDStop.html#SVDStop">SVD_STOP_BASIC</A> </B></TD><TD> - default stopping test
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B><A HREF="../SVD/SVDStop.html#SVDStop">SVD_STOP_USER</A> </B></TD><TD> - function set by <A HREF="../SVD/SVDSetStoppingTestFunction.html#SVDSetStoppingTestFunction">SVDSetStoppingTestFunction</A>()
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#883300">See Also</FONT></H3>
<A HREF="../SVD/SVDGetStoppingTest.html#SVDGetStoppingTest">SVDGetStoppingTest</A>(), <A HREF="../SVD/SVDSetStoppingTestFunction.html#SVDSetStoppingTestFunction">SVDSetStoppingTestFunction</A>(), <A HREF="../SVD/SVDSetConvergenceTest.html#SVDSetConvergenceTest">SVDSetConvergenceTest</A>(), <A HREF="../SVD/SVDStop.html#SVDStop">SVDStop</A>
<BR><P><B></B><H3><FONT COLOR="#883300">Level</FONT></H3>advanced<BR>
<H3><FONT COLOR="#883300">Location</FONT></H3>
</B><A HREF="../../../src/svd/interface/svdopts.c.html#SVDSetStoppingTest">src/svd/interface/svdopts.c</A>
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