<div dir="ltr">Thanks a lot.<div><br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Jan 2, 2014 at 3:20 PM, Jed Brown <span dir="ltr"><<a href="mailto:jedbrown@mcs.anl.gov" target="_blank">jedbrown@mcs.anl.gov</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">"Zou (Non-US), Ling" <<a href="mailto:ling.zou@inl.gov">ling.zou@inl.gov</a>> writes:<br>
<br>
> Hi Jed. I have a similar situation here. I am intentionally testing an<br>
> iterative method. It requires me to do some handling (for example copying<br>
> the current solution vector out) right after a nonlinear iteration is<br>
> finished, but before anything happening of the next nonlinear iteration. Is<br>
> there any way to do so?<br>
<br>
</div>Put that in a SNES monitor or perhaps SNESLineSearchSetPostCheck.<br>
</blockquote></div><br></div>