<div class="gmail_quote">On Thu, Aug 25, 2011 at 03:33, Wienand Drenth <span dir="ltr"><<a href="mailto:w.drenth@gmail.com">w.drenth@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div id=":xe">The MPI_INTEGER4 seems to work. However, the MPIU_INTEGER suggested by Satish gives the same error as did the MPIU_INT, though I include the petscsys.h. Could it relate to the Petsc version? </div></blockquote>
<div><br></div><div>Yes, checking the history, it was added shortly before the 3.1 release.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div id=":xe">
For compatibility reasons I am using the 2.3.3 distribution.<br></div></blockquote></div><br><div>That is very old. We recommend that you upgrade.</div>