We don't have any graphical resources that you can use for smoothing a line, but do you mean something like the function "lspoly" or "ftcurv"?
http://www.ncl.ucar.edu/Document/Functions/Built-in/lspoly.shtml
http://www.ncl.ucar.edu/Document/Functions/Built-in/ftcurv.shtml
You can see a graphical example of ftcurv at:
http://www.ncl.ucar.edu/Applications/interp1d.shtml
--Mary
On Dec 2, 2012, at 3:28 PM, Xi Chang wrote:
> HI NCL,
>
> Is there any way how to smooth the xy line plot using NCL?
>
> Thanks a lot
> Xi
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Received on Mon Dec 3 10:06:16 2012
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