<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><br></div><div>Sam,</div><div><br></div><div>After you use visit's resample operator on the pseudocolor plot, you can use "File -> Export database ..." to save the uniform grid -- with as many of your variables as you want -- to a file of any of several formats.</div><div><br></div><div>The documentation doesn't say, though, whether the resample operator interpolates.</div><div><br></div><br><div><div>On Feb 17, 2010, at 1:08 PM, John ZuHone wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Sam,<br><br>Visit's manuals are frightfully outdated (at least the ones online), but I think that you are still correct. One can always do a resample using visit but to regrid something uniformly to be put into something else is another matter (which might be still possible but more difficult).<br><br>As Nathan was talking about (at least I think this is what he's talking about), in QuickFlash there are some examples of sub-sampling to a uniform grid, particularly in examples/map_uniform, which samples to a 2D uniform mesh. This of course has the associated problems he talked about with the refinement boundaries, but should work fine for some things where this is not a huge issue.<br><br>I have taken this routine and expanded it somewhat to include sampling to a 3D mesh, which I can provide for you if this is something that may be useful. <br><br>Best,<br><br>John Z<br><br>On Feb 17, 2010, at 1:53 PM, Samuel Friedman wrote:<br><br><blockquote type="cite">Dear Tomek,<br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">I just looked at VisIt and it does not appear to satisfy my needs. In <br></blockquote><blockquote type="cite">short, I need to generate a uniform grid of the data. If you know how to <br></blockquote><blockquote type="cite">do this with VisIt, I'll listen; I looked through VisIt's manuals and <br></blockquote><blockquote type="cite">there is no mention about it in the manuals. <br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">Sam</blockquote></div></blockquote></div><br><div> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div><font class="Apple-style-span" face="'Courier New'" size="4"><span class="Apple-style-span" style="font-size: 14px; "><br class="Apple-interchange-newline">Randy.</span></font></div><div><br></div></span><br class="Apple-interchange-newline"> </div><br></body></html>