<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi Roland,<div><span class="Apple-tab-span" style="white-space:pre"> </span>thanks for the prompt reply.</div><div><span class="Apple-tab-span" style="white-space:pre"> </span><br><div><div>On Mar 1, 2012, at 12:46 PM, Roland Haas wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div><blockquote type="cite"># Parameters of thorn CoordBase (implementing CoordBase)<br></blockquote><blockquote type="cite">CoordBase::boundary_shiftout_x_lower = 1<br></blockquote><blockquote type="cite">CoordBase::boundary_shiftout_z_lower = 1<br></blockquote><blockquote type="cite">CoordBase::boundary_size_x_lower = 3<br></blockquote><blockquote type="cite">CoordBase::boundary_size_z_lower = 3<br></blockquote>Maybe<br>CoordBase::boundary_size_y_lower = 3<br>CoordBase::boundary_size_x_upper = 3<br>CoordBase::boundary_size_y_upper = 3<br>CoordBase::boundary_size_z_upper = 3<br>are missing? I certainly use those.<br></div></blockquote></div><div><br></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>this fixed the problem.</div><div><br></div><div><span class="Apple-tab-span" style="white-space:pre"> </span>In the past I never used the *_upper and I used the*_ lower only for those directions where I was applying a symmetry condition. I think the *_upper just extends the grid from xmax to xmax+3*dx, while without them the boundary points are included in xmax. I'm not sure what is the effect of having added also y_lower, but the initial data look correct as before.</div><div><br></div>Thank you,</div><div>Bruno</div><div><br><div apple-content-edited="true">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-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: 0px; font-size: medium; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-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: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; 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: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; 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: 0px; font-size: medium; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; 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: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; 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: 0px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; 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: 0px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; 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: 0px; "><div><div>Dr. Bruno Giacomazzo</div><div>JILA - University of Colorado</div><div>440 UCB<br>Boulder, CO 80309</div><div>USA</div><div><br></div><div>Tel. : +1 303-492-0389</div><div><div>Fax : +1 303-492-5235</div></div><div>email : <a href="mailto:bruno.giacomazzo@jila.colorado.edu">bruno.giacomazzo@jila.colorado.edu</a></div><div>web: <a href="http://www.brunogiacomazzo.org">http://www.brunogiacomazzo.org</a></div><div><br></div><div>----------------------------------------------------------------------</div><div>There are only 10 types of people in the world:</div><div>Those who understand binary, and those who don't</div><div>----------------------------------------------------------------------</div></div></span></span></span></div></span></div></span></div></span></div></span></span>
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