[FLASH-BUGS] evrard setup

[Andrew Siegel]

For the record, the intel, pgf, lahey, and sgi compilers all seem to run
this setup fine (there is a multigrid convergence warning, but I think the
default criteria are overly strict and ultimately it does converge --
there is no floating point exception). We have somewhat more limited
access to Compaq machines, but we'll continue to work on this as much as
we can with the accounts that we have until we find something. -andrew