<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, Oct 6, 2016 at 9:51 AM, Blaise A Bourdin <span dir="ltr"><<a href="mailto:bourdin@lsu.edu" target="_blank">bourdin@lsu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
<br>
I have a problem with 2 nested snes (i.e. SNESComputeFunction for snes1 involves a SNESSolve for snes2).<br>
Each snes has a different prefix. The problem is that the SESMonitor won’t print the SNES prefix, so that making sense of output can be a bit tricky…<br>
Is there a simple way to have each snes monitor display the prefix of the snes it refers to? Alternatively, where in the source code is the residual printed during snessolve?</blockquote><div><br></div><div>It would be nice to have a mode that put the prefix on the monitor line.</div><div><br></div><div>What we currently do is indent the subsolve. I normally make the tab level 1 greater than the enclosing solve</div><div><br></div><div> <a href="http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscObjectGetTabLevel.html#PetscObjectGetTabLevel">http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscObjectGetTabLevel.html#PetscObjectGetTabLevel</a></div><div> <a href="http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscObjectSetTabLevel.html">http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscObjectSetTabLevel.html</a></div><div><br></div><div> Thanks,</div><div><br></div><div> Matt</div><div><br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-HOEnZb"><font color="#888888"><br>
Blaise<br>
--<br>
Department of Mathematics and Center for Computation & Technology<br>
Louisiana State University, Baton Rouge, LA 70803, USA<br>
Tel. <a href="tel:%2B1%20%28225%29%20578%201612" value="+12255781612">+1 (225) 578 1612</a>, Fax <a href="tel:%2B1%20%28225%29%20578%204276" value="+12255784276">+1 (225) 578 4276</a> <a href="http://www.math.lsu.edu/~bourdin" rel="noreferrer" target="_blank">http://www.math.lsu.edu/~<wbr>bourdin</a></font></span></blockquote></div>-- <br><div class="gmail_signature">What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>-- Norbert Wiener</div>
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