<div dir="ltr">Hi Bertrand,<div><br></div><div>See example script for loading flt pkg output under:</div><div>MITgcm/verification/flt_example/input/read_flt_traj.m<br></div><div><br></div><div>Best,<br>Dustin</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Nov 26, 2020 at 4:58 AM Bertrand Delorme <<a href="mailto:bdelorme@stanford.edu">bdelorme@stanford.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p class="MsoNormal"><span style="font-size:11pt">Hi everyone,<u></u><u></u></span></p>
<p class="MsoNormal"><span style="font-size:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">I am using the FLT package to track the 3D advection of some floaters in my simulation. I am only interested in the floaters’ trajectory. I run my simulation in parallel with MPI using 96 cpus.
To get all outputs into a single file, I was using one of these two methods in the past:<u></u><u></u></span></p>
<ul style="margin-top:0cm" type="disc">
<li class="gmail-m_8304804743376775068MsoListParagraph" style="margin-left:0cm"><span lang="EN-US" style="font-size:11pt">MNC package + gluemncbig to get them in a single netcdf file<u></u><u></u></span></li><li class="gmail-m_8304804743376775068MsoListParagraph" style="margin-left:0cm"><span lang="EN-US" style="font-size:11pt">useSingleCpuIO=.TRUE. in data to get them in a single “.data” file<u></u><u></u></span></li></ul>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">However, it seems that none of these methods affects the outputs from the FLT package. I have 96 files that looks like that: float_trajectories.001.XXX.data where XXX goes from 001 to 096. How
can I merge these files together? I have tried using the joinmds script as:<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">“joinmds float_trajectories 001“ in the run directory but got a “No dataset found” error message.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">As a side question, are we expecting the model to takes longer to run when using the MNC package rather than the traditional MDSIO?<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">Thank you,<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">Bertrand Delorme<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt">PhD Candidate Stanford University<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:11pt"><u></u> <u></u></span></p>
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