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<p class="MsoNormal">Hi Martin,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I had also tried to do an adjoint run without turning off GGL90 in the adjoint mode a while ago, but was not successful. Similar to what you are experiencing, that run quickly crashed in the adjoint mode. I didn’t attempt to debug it at
the time.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best,<o:p></o:p></p>
<p class="MsoNormal">Ou<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">MITgcm-devel <mitgcm-devel-bounces@mitgcm.org> on behalf of Martin Losch <Martin.Losch@awi.de><br>
<b>Date: </b>Thursday, June 29, 2023 at 8:27 AM<br>
<b>To: </b>MITgcm-devel <MITgcm-devel@mitgcm.org><br>
<b>Subject: </b>[EXTERNAL] [MITgcm-devel] ggl90 adjoint?<o:p></o:p></span></p>
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<p class="MsoNormal">Hi there,<br>
<br>
this is a question for the ECCO related crowd. Is there a successful run with pkg/ggl90 NOT turned off in ADmode? i.e. that can get along without<br>
useGGL90inAdMode = .FALSE.,<br>
in data.autodiff?<br>
<br>
It keeps blowing up on me very quickly. Any insights are hightly appreciated? Did anyone try to debug this?<br>
<br>
Martin<br>
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