<div dir="ltr"><div>You mean: <a href="http://www.ncl.ucar.edu/Document/Functions/Contributed/grad_latlon_cfd.shtml"><b>grad_latlon_cfd</b></a></div><div><br></div><div>Than answer is /meter</div><div><br></div><div>From Example 1:<br><pre> gradLatLon = <strong>grad_latlon_cfd</strong> (T, T&lat T&lon, True, False)
T_grad_lat = gradLatLon<b>[0]</b> ; for clarity; explicitly extract variables from returned 'list'
T_grad_lon = gradLatLon<b>[1]</b>
<a href="http://www.ncl.ucar.edu/Document/Functions/Built-in/delete.shtml"><strong>delete</strong></a>(gradLatLon)
; replace the generic attributes with more specific attributes
T_grad_lon@long_name = "longitudinal gradient (derivative)"
T_grad_lat@long_name = "latitudinal gradient (derivative)"
T_grad_lat@units = <span style="color:rgb(0,0,255)"><b>"K/m"</b></span>
T_grad_lon@units = <span style="color:rgb(0,0,255)"><b>"K/m"</b></span>
</pre></div><div>====</div><div><br></div><div>Also: I see a documentation error in Example 2</div><div><br></div><div><pre>SST_grad_lat@units = "C/km"<br><br></pre><pre>should be <br><br>SST_grad_lat@units = "C/m"</pre></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Jun 12, 2019 at 1:20 AM USHNANSHU DUTTA <<a href="mailto:ushnanshudutta@gmail.com">ushnanshudutta@gmail.com</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"><div dir="auto"><div dir="auto"><br></div><div dir="auto">Hello ,</div><div dir="auto">Can anybody confirm that whether this function <b>grad_Latlon_cfd</b> compute the gradient in /deg unit or in /meter unit?</div><div dir="auto"><br></div><div dir="auto"><br></div><div dir="auto">-- </div><div dir="auto">Ushnanshu Dutta</div><div dir="auto">Research Fellow</div><div dir="auto">Indian Institute of Tropical Meteorology</div><div dir="auto">Pune,411008</div><div dir="auto">Mob: 9405022799</div><div dir="auto"><br></div></div>
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