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Hi Huangs,</div>
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I've used some of these techniques to great effect for my own purposes: <a href="https://www.ncl.ucar.edu/Applications/task_parallelism.shtml" id="LPNoLP393139">https://www.ncl.ucar.edu/Applications/task_parallelism.shtml</a> . However, rather than an mpirun-like
effect (multiple processors for a single task), it's best for when you have multiple tasks (like creating images, which is what I use it for). Perhaps there's something there that could be useful. </div>
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<p style="margin-top:0px; margin-bottom:0px"><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 16px; color: rgb(0, 0, 0);">Nick Bassill, PhD</span></p>
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Director of Research & Development, Center Of Excellence</p>
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SUNY, University at Albany, NY 12222</p>
Contact: (518) 442-6375 | @NickPBassill |<span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> </span><a href="http://operations.nysmesonet.org/~nbassill/" class="OWAAutoLink" style="font-family:Calibri,Arial,Helvetica,sans-serif; font-size:12pt">http://operations.nysmesonet.org/~nbassill/</a></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> ncl-talk <ncl-talk-bounces@mailman.ucar.edu> on behalf of Adam Phillips via ncl-talk <ncl-talk@mailman.ucar.edu><br>
<b>Sent:</b> Thursday, June 18, 2020 11:53 AM<br>
<b>To:</b> ʱ¹â×ã¼£ <1072752133@qq.com><br>
<b>Cc:</b> ncl-talk <ncl-talk@ucar.edu><br>
<b>Subject:</b> Re: [ncl-talk] NCL: Task Parallelism</font>
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<div dir="ltr">Hi Huangs,
<div>Unfortunately there is not. To my knowledge, the only way to do any kind of parallelism within an NCL script itself is to use the task_parallelism function. </div>
<div>Adam</div>
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<div dir="ltr" class="x_gmail_attr">On Sun, Jun 14, 2020 at 2:17 AM ʱ¹â×ã¼£ via ncl-talk <<a href="mailto:ncl-talk@mailman.ucar.edu">ncl-talk@mailman.ucar.edu</a>> wrote:<br>
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<blockquote class="x_gmail_quote" style="margin:0px 0px 0px 0.8ex; border-left:1px solid rgb(204,204,204); padding-left:1ex">
<div>Hi, there</div>
<div> Is there any way to speed up the running speed of NCL script? Such as parallelism, something like mpirun, other than the build-in 'parallelism' task (<span style="text-decoration:underline"><a href="http://www.ncl.ucar.edu/Applications/task_parallelism.shtml" target="_blank">http://www.ncl.ucar.edu/Applications/task_parallelism.shtml</a></span>).
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<div>Best regards,</div>
<div>Huangs<br>
</div>
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<div><span><font color="#888888">Adam Phillips <br>
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<span><font color="#888888">Associate Scientist, </font></span><span><font color="#888888">Climate and Global Dynamics Laboratory, NCAR<br>
</font></span></div>
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<div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli/" target="_blank">www.cgd.ucar.edu/staff/asphilli/</a>
</font></span><span><font color="#888888">303-497-1726 </font></span></div>
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