<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;">you can diagnose the heat flux out of the ocean with diagnostic “oceQnet” so see how much heat you are loosing.<div><br></div><div>To me your figure looks like the heat is distributed vertically and you may not be loosing any. Without knowing more details of your configuration (namelist files and *_OPTIONS.h files), it’s hard to give any advice.</div><div><br></div><div>Martin</div><div><br></div><div><br><div><br><blockquote type="cite"><div>On 20. Jun 2023, at 05:32, Haoran Xu <xu1jian2wei3@163.com> wrote:</div><br class="Apple-interchange-newline"><div><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><div style="line-height: 1.7; font-size: 14px; font-family: Arial;"><div style="margin:0;"><span style="font-size: 16px;">Dear MITgcm Users and Developers,</span></div><div style="margin:0;"><span style="font-size: 16px;"><br></span></div><div style="margin:0;"><span style="font-size: 16px; font-family: "Microsoft Yahei";">I was working on an internal wave simulation ,and </span><font color="#101214" face="PingFang SC, Segoe UI, Arial, Microsoft YaHei, 微软雅黑, 宋体, Malgun Gothic, sans-serif"><span style="white-space-collapse: preserve; font-family: "Microsoft Yahei"; font-size: 16px;">I noticed the upper layer</span></font><font color="#101214" face="PingFang SC, Segoe UI, Arial, Microsoft YaHei, 微软雅黑, 宋体, Malgun Gothic, sans-serif"><span style="white-space-collapse: preserve; font-size: 16px; font-family: "Microsoft Yahei";"> temperature was dropping,I konw applying relax b</span></font><span style="color: rgb(16, 18, 20); white-space-collapse: preserve; font-size: 16px; font-family: "Microsoft Yahei";">oundary condition or forcing may solve this problem.But</span><span style="color: rgb(16, 18, 20); white-space-collapse: preserve; font-size: 16px; font-family: "Microsoft Yahei";"> </span><font color="#101214" face="Microsoft Yahei"><span style="font-size: 16px; white-space-collapse: preserve;">I want to know how to stop the transfer of temperature into the atmosphere.</span></font><span style="color: rgb(16, 18, 20); white-space-collapse: preserve; font-size: 16px; font-family: "Microsoft Yahei";">The picture is attached.</span></div><div style="margin:0;"><br></div><div style="margin:0;"><font color="#101214" face="Microsoft Yahei"><span style="font-size: 16px; white-space-collapse: preserve;">Thanks in advance.</span></font></div><div style="margin:0;"><span style="color: rgb(16, 18, 20); white-space-collapse: preserve; font-size: 16px; font-family: "Microsoft Yahei";"><br></span></div><div style="margin:0;"><font color="#101214" face="Microsoft Yahei"><span style="font-size: 16px; white-space-collapse: preserve;">Best,</span></font></div><div style="margin:0;"><font color="#101214" face="Microsoft Yahei"><span style="font-size: 16px; white-space-collapse: preserve;">Haoran</span></font></div><span style="color: rgb(42, 43, 46); font-family: "PingFang SC", "Segoe UI", Arial, "Microsoft YaHei", 微软雅黑, 宋体, "Malgun Gothic", sans-serif; font-size: 0px; white-space-collapse: preserve;"></span></div><span id="cid:1172F47E-9C35-4C61-8550-20163EE84357"><internal wave.png></span>_______________________________________________<br>MITgcm-support mailing list<br>MITgcm-support@mitgcm.org<br>http://mailman.mitgcm.org/mailman/listinfo/mitgcm-support<br></div></blockquote></div><br></div></body></html>