<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Awesome (mostly to your third answer). Thanks Eric!<br><div>
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<br><div><div>On Aug 10, 2011, at 10:49 AM, Erik Schnetter wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>On Tue, Aug 9, 2011 at 10:31 PM, Scott Hawley <<a href="mailto:scott.hawley@belmont.edu">scott.hawley@belmont.edu</a>> wrote:<br><blockquote type="cite"><br></blockquote><blockquote type="cite">I have a few questions about CarpetRegrid2:<br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">- In doc/, the documentation.tex file, for me, just seems to be a bunch of headers with no text in them. Am I missing something?<br></blockquote><br>No... This thorn is probably just poorly documented.<br><br><blockquote type="cite">- In param.cll, the variable min_distance is described as "Minimum distance (in grid points) between coarse and fine grid boundaries". Which grid points are being counted -- the fine or the coarse ones? I'm guessing it's the coarse.<br></blockquote><br>Yes, these are coarse grid points. The coarse grid is extended by this<br>many points around the fine grid.<br><br><blockquote type="cite">- Can CarpetRegrid2 be used to (easily) define a "hollow box", that is, a set of (6) slabs which are defined on some rectangular surface and only a certain number of points "thick"?<br></blockquote><br>You can define 6 refined regions, one for each of the slabs. The<br>"location" of these regions would be the centres of the slabs, and you<br>would have to specify the respective thicknesses in each of the three<br>directions. If refined regions overlap, Carpet adjusts the regions<br>automatically -- these regions are sets (in the mathematical sense),<br>and having duplicate points thus doesn't matter.<br><br>-erik<br><br>-- <br>Erik Schnetter <<a href="mailto:schnetter@cct.lsu.edu">schnetter@cct.lsu.edu</a>> <a href="http://www.cct.lsu.edu/~eschnett/">http://www.cct.lsu.edu/~eschnett/</a><br><br></div></blockquote></div><br></body></html>