<div dir="ltr"><div dir="ltr"><div dir="ltr">Please keep replies on the mailing list. I assumed that you were writing your own application program in NCL. Is this correct, or do you just want to make reduced files?<br></div></div><div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Jan 16, 2020 at 5:38 AM Setareh Rahimi <<a href="mailto:setareh.rahimi@gmail.com">setareh.rahimi@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr">Dear Dave,<div>Many thanks for your email, and apologize for the slow reply. Well, I think method 2 should be fine. However, which application program do you suggest?</div><div>Best wishes, </div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jan 7, 2020 at 10:58 PM Dave Allured - NOAA Affiliate <<a href="mailto:dave.allured@noaa.gov" target="_blank">dave.allured@noaa.gov</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div dir="ltr">I can think of at least three ways to do this.<br><br>1. Write a program to copy grids from a model file into a new file, but skip selected dates.<br>2. In your application program, remove the selected dates from a copy of the model data in program memory.<br>3. In your application program, read in only the dates wanted, and skip the dates to be removed.<br><br>I recommend methods 2 or 3 because they are fast and efficient, and need less programming than the first method. 2 and 3 require the ability to make changes to your application program. Which method fits your needs?</div><div dir="ltr"><br></div><div dir="ltr"><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Jan 7, 2020 at 1:23 AM Setareh Rahimi via ncl-talk <<a href="mailto:ncl-talk@ucar.edu" target="_blank">ncl-talk@ucar.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br clear="all"><div>Dear all,</div><div><br></div><div>I have some model outputs in the NetCDF format. I need to remove the results from the files for some specific dates (like 2008/02/04). So would you please kindly advise me how can I do so?</div><div>Many thanks in advance,</div><div>Best wishes,</div>-- <br><div dir="ltr">S.Rahimi</div></div></blockquote></div></div></div></blockquote></div>
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