<html>#2621: keep running into nan ,need help
<table style='border-spacing: 1ex 0pt; '>
<tr><td style='text-align:right'> Reporter:</td><td>Artectek</td></tr>
<tr><td style='text-align:right'> Status:</td><td>new</td></tr>
<tr><td style='text-align:right'>Milestone:</td><td>ET_2022_05</td></tr>
<tr><td style='text-align:right'> Version:</td><td>ET_2022_05</td></tr>
<tr><td style='text-align:right'> Type:</td><td>task</td></tr>
<tr><td style='text-align:right'> Priority:</td><td>minor</td></tr>
<tr><td style='text-align:right'>Component:</td><td>EinsteinToolkit thorn</td></tr>
</table>
<p>Comment (by Artectek):</p>
<p>@<span class="ap-mention" data-atlassian-id="557058:59e031ba-9bb5-4298-a472-7b99d0ae6f22">@Roland Haas</span> ，sorry to bother you again, but i tried your advice,setting dx=dy=dz=12,it still ran into nan at about the same time as before</p>
<div class="codehilite"><pre><span></span><span>INFO (NSTracker): Found star at (9.375,5.625,0)</span>
<span> 139444 1307.287 | 61.5954977 | 0.0003189 0.0020122 | 0.0008347 | 1.4536858 | 0.0038059 | 2345</span>
<span>INFO (CarpetTracker): Setting position of refined region #1 from surface #0 to (9.375,5.625,0)</span>
<span>INFO (CarpetTracker): Setting position of refined region #2 from surface #1 to (-9.375,-5.625,0)</span>
<span>INFO (NSTracker): Found star at (9.375,5.625,0)</span>
<span> 139448 1307.325 | 61.5964119 | 0.0003189 0.0020122 | 0.0008347 | 1.4639129 | 0.0038125 | 2345</span>
<span>INFO (CarpetTracker): Setting position of refined region #1 from surface #0 to (9.375,5.625,0)</span>
<span>INFO (CarpetTracker): Setting position of refined region #2 from surface #1 to (-9.375,-5.625,0)</span>
<span>INFO (NSTracker): Found star at (9.375,5.625,0)</span>
<span> 139452 1307.362 | 61.5969842 | 0.0003189 0.0020122 | 0.0008347 | 1.4745400 | 0.0038180 | 2345</span>
<span>INFO (CarpetTracker): Setting position of refined region #1 from surface #0 to (9.375,5.625,0)</span>
<span>INFO (CarpetTracker): Setting position of refined region #2 from surface #1 to (-9.375,-5.625,0)</span>
<span>INFO (NSTracker): Found star at (9.375,5.625,0)</span>
<span> 139456 1307.400 | 61.5976158 | 0.0003189 0.0020123 | 0.0008347 | 1.4825708 | 0.0038222 | 2345</span>
<span>INFO (CarpetTracker): Setting position of refined region #1 from surface #0 to (9.375,5.625,0)</span>
<span>INFO (CarpetTracker): Setting position of refined region #2 from surface #1 to (-9.375,-5.625,0)</span>
<span>INFO (NSTracker): Found star at (9.375,5.625,0)</span>
<span> 139460 1307.438 | 61.5972051 | 0.0003
<p>--<br/>
Ticket URL: <a href='https://bitbucket.org/einsteintoolkit/tickets/issues/2621/keep-running-into-nan-need-help'>https://bitbucket.org/einsteintoolkit/tickets/issues/2621/keep-running-into-nan-need-help</a></p>
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