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<div id="version" align=right><b>slepc-3.23.1 2025-05-01</b></div>
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<H1>DSNEPSetMinimality</H1>
Sets the maximum minimality index used internally by the <A HREF="../DS/DSNEP.html#DSNEP">DSNEP</A>.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepcds.h"
<A HREF="https://petsc.org/release/manualpages/Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../DS/DSNEPSetMinimality.html#DSNEPSetMinimality">DSNEPSetMinimality</A>(<A HREF="../DS/DS.html#DS">DS</A> ds,<A HREF="https://petsc.org/release/manualpages/Sys/PetscInt.html#PetscInt">PetscInt</A> n)
</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>ds </B></TD><TD> - the direct solver context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>n </B></TD><TD> - the maximum minimality index
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">Options Database Key</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>-ds_nep_minimality <n> </B></TD><TD> - sets the maximum minimality index
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">Notes</FONT></H3>
The maximum minimality index is used only in the contour integral method,
and is related to the highest momemts used in the method. The default
value is 1, an larger value might give better accuracy in some cases, but
at a higher cost.
<P>
<P>
<H3><FONT COLOR="#883300">See Also</FONT></H3>
<A HREF="../DS/DSNEPGetMinimality.html#DSNEPGetMinimality">DSNEPGetMinimality</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/sys/classes/ds/impls/nep/dsnep.c.html#DSNEPSetMinimality">src/sys/classes/ds/impls/nep/dsnep.c</A>
<BR><BR><A HREF="./index.html">Index of all DS routines</A>
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