Re: The question of interpolation in NCL

It always recalculates.

On 4/27/11 6:14 PM, wei chih chen wrote:
> Dear users,
> One of the method used in NCL is inverse distance weighted method.
> When I give new coordinate to interpolate, does NCL calculate the new
> value with all of the old points, or just use the adjacent points? In my
> guess, the outcome of interpolation should be smooth, but I get a
> decreasing value bewteen two points instead of smiliar value. Any
> suggestions? Thank you.
>
> --
> Best regards
> Wei-Chih
>
>
>
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Received on Wed Apr 27 18:15:58 2011