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<H1>NEPMonitorFirst</H1>
Print the first unconverged approximate value and error estimate at each iteration of the nonlinear eigensolver.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepcnep.h"
PetscErrorCode NEPMonitorFirst(NEP nep,PetscInt its,PetscInt nconv,PetscScalar *eig,PetscReal *errest,PetscInt nest,void *monctx)
</PRE>
Collective on <A HREF="../NEP/NEP.html#NEP">NEP</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>nep </B></TD><TD> - nonlinear eigensolver context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>its </B></TD><TD> - iteration number
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>nconv </B></TD><TD> - number of converged eigenpairs so far
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>eig </B></TD><TD> - eigenvalues
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>errest </B></TD><TD> - error estimates
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>nest </B></TD><TD> - number of error estimates to display
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>monctx </B></TD><TD> - monitor context (contains viewer, can be NULL)
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#883300">See Also</FONT></H3>
<A HREF="../NEP/NEPMonitorSet.html#NEPMonitorSet">NEPMonitorSet</A>(), <A HREF="../NEP/NEPMonitorAll.html#NEPMonitorAll">NEPMonitorAll</A>(), <A HREF="../NEP/NEPMonitorConverged.html#NEPMonitorConverged">NEPMonitorConverged</A>()
<BR><P><B><FONT COLOR="#883300">Location: </FONT></B><A HREF="../../../src/nep/interface/nepmon.c.html#NEPMonitorFirst">src/nep/interface/nepmon.c</A>
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