<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><br class=""></div><div class=""> Googling TSTHETA leads to an ancient MCS page for the manual page not to <a href="http://petsc.org" class="">petsc.org</a></div><div class=""><br class=""></div><div class=""><br class=""></div><div class=""> Searching for TSTHETA at <a href="http://petsc.org" class="">petsc.org</a> does not find the manual page; it looks like the search is not rigged to search the manual pages?</div><div class=""><br class=""></div><div class=""> Barry</div><div class=""><br class=""></div></body></html>