may be null)
</TD></TR></TABLE>
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<H3><FONT COLOR="#883300">Calling Sequence of func</FONT></H3>
<pre>
  func(<A HREF="../PEP/PEP.html#PEP">PEP</A> pep,PetscInt its,PetscInt max_it,PetscInt nconv,PetscInt nev,<A HREF="../PEP/PEPConvergedReason.html#PEPConvergedReason">PEPConvergedReason</A> *reason,void *ctx)
</pre>
<P>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>pep    </B></TD><TD>&nbsp;- eigensolver context obtained from <A HREF="../PEP/PEPCreat